85696884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 216

約数和(自身を含む): 281467368

約数和(自身を除く): 195770484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 49, 52, 63, 74, 78, 84, 91, 98, 101, 111, 117, 126, 147, 148, 156, 182, 196, 202, 222, 234, 252, 259, 273, 294, 303, 333, 364, 404, 441, 444, 468, 481, 518, 546, 588, 606, 637, 666, 707, 777, 819, 882, 909, 962, 1036, 1092, 1212, 1274, 1313, 1332, 1414, 1443, 1554, 1638, 1764, 1813, 1818, 1911, 1924, 2121, 2331, 2548, 2626, 2828, 2886, 3108, 3276, 3367, 3626, 3636, 3737, 3822, 3939, 4242, 4329, 4662, 4949, 5252, 5439, 5733, 5772, 6363, 6734, 7252, 7474, 7644, 7878, 8484, 8658, 9191, 9324, 9898, 10101, 10878, 11211, 11466, 11817, 12726, 13468, 14847, 14948, 15756, 16317, 17316, 18382, 19796, 20202, 21756, 22422, 22932, 23569, 23634, 25452, 26159, 27573, 29694, 30303, 32634, 33633, 36764, 40404, 44541, 44844, 47138, 47268, 48581, 52318, 55146, 59388, 60606, 64337, 65268, 67266, 70707, 78477, 82719, 89082, 94276, 97162, 104636, 110292, 121212, 128674, 134532, 141414, 145743, 156954, 165438, 178164, 183113, 193011, 194324, 212121, 235431, 257348, 282828, 291486, 313908, 330876, 340067, 366226, 386022, 424242, 437229, 470862, 549339, 579033, 582972, 680134, 732452, 772044, 848484, 874458, 941724, 1020201, 1098678, 1158066, 1360268, 1648017, 1748916, 2040402, 2197356, 2316132, 2380469, 3060603, 3296034, 4080804, 4760938, 6121206, 6592068, 7141407, 9521876, 12242412, 14282814, 21424221, 28565628, 42848442, 85696884]

約数ペア:

[(1, 85696884), (2, 42848442), (3, 28565628), (4, 21424221), (6, 14282814), (7, 12242412), (9, 9521876), (12, 7141407), (13, 6592068), (14, 6121206), (18, 4760938), (21, 4080804), (26, 3296034), (28, 3060603), (36, 2380469), (37, 2316132), (39, 2197356), (42, 2040402), (49, 1748916), (52, 1648017), (63, 1360268), (74, 1158066), (78, 1098678), (84, 1020201), (91, 941724), (98, 874458), (101, 848484), (111, 772044), (117, 732452), (126, 680134), (147, 582972), (148, 579033), (156, 549339), (182, 470862), (196, 437229), (202, 424242), (222, 386022), (234, 366226), (252, 340067), (259, 330876), (273, 313908), (294, 291486), (303, 282828), (333, 257348), (364, 235431), (404, 212121), (441, 194324), (444, 193011), (468, 183113), (481, 178164), (518, 165438), (546, 156954), (588, 145743), (606, 141414), (637, 134532), (666, 128674), (707, 121212), (777, 110292), (819, 104636), (882, 97162), (909, 94276), (962, 89082), (1036, 82719), (1092, 78477), (1212, 70707), (1274, 67266), (1313, 65268), (1332, 64337), (1414, 60606), (1443, 59388), (1554, 55146), (1638, 52318), (1764, 48581), (1813, 47268), (1818, 47138), (1911, 44844), (1924, 44541), (2121, 40404), (2331, 36764), (2548, 33633), (2626, 32634), (2828, 30303), (2886, 29694), (3108, 27573), (3276, 26159), (3367, 25452), (3626, 23634), (3636, 23569), (3737, 22932), (3822, 22422), (3939, 21756), (4242, 20202), (4329, 19796), (4662, 18382), (4949, 17316), (5252, 16317), (5439, 15756), (5733, 14948), (5772, 14847), (6363, 13468), (6734, 12726), (7252, 11817), (7474, 11466), (7644, 11211), (7878, 10878), (8484, 10101), (8658, 9898), (9191, 9324)]