77893452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 255790080

約数和(自身を除く): 177896628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 59, 62, 63, 78, 84, 91, 93, 117, 118, 124, 126, 156, 169, 177, 182, 186, 217, 234, 236, 252, 273, 279, 338, 354, 364, 372, 403, 413, 434, 468, 507, 531, 546, 558, 651, 676, 708, 767, 806, 819, 826, 868, 1014, 1062, 1092, 1116, 1183, 1209, 1239, 1302, 1521, 1534, 1612, 1638, 1652, 1829, 1953, 2028, 2124, 2301, 2366, 2418, 2478, 2604, 2821, 3042, 3068, 3276, 3549, 3627, 3658, 3717, 3906, 4602, 4732, 4836, 4956, 5239, 5369, 5487, 5642, 6084, 6903, 7098, 7254, 7316, 7434, 7812, 8463, 9204, 9971, 10478, 10647, 10738, 10974, 11284, 12803, 13806, 14196, 14508, 14868, 15717, 16107, 16461, 16926, 19942, 20956, 21294, 21476, 21948, 23777, 25389, 25606, 27612, 29913, 31434, 32214, 32922, 33852, 36673, 38409, 39884, 42588, 47151, 47554, 48321, 50778, 51212, 59826, 62868, 64428, 65844, 69797, 71331, 73346, 76818, 89739, 94302, 95108, 96642, 101556, 110019, 115227, 119652, 139594, 142662, 146692, 153636, 166439, 179478, 188604, 193284, 209391, 213993, 220038, 230454, 279188, 285324, 309101, 330057, 332878, 358956, 418782, 427986, 440076, 460908, 499317, 618202, 628173, 660114, 665756, 837564, 855972, 927303, 998634, 1236404, 1256346, 1320228, 1497951, 1854606, 1997268, 2163707, 2512692, 2781909, 2995902, 3709212, 4327414, 5563818, 5991804, 6491121, 8654828, 11127636, 12982242, 19473363, 25964484, 38946726, 77893452]

約数ペア:

[(1, 77893452), (2, 38946726), (3, 25964484), (4, 19473363), (6, 12982242), (7, 11127636), (9, 8654828), (12, 6491121), (13, 5991804), (14, 5563818), (18, 4327414), (21, 3709212), (26, 2995902), (28, 2781909), (31, 2512692), (36, 2163707), (39, 1997268), (42, 1854606), (52, 1497951), (59, 1320228), (62, 1256346), (63, 1236404), (78, 998634), (84, 927303), (91, 855972), (93, 837564), (117, 665756), (118, 660114), (124, 628173), (126, 618202), (156, 499317), (169, 460908), (177, 440076), (182, 427986), (186, 418782), (217, 358956), (234, 332878), (236, 330057), (252, 309101), (273, 285324), (279, 279188), (338, 230454), (354, 220038), (364, 213993), (372, 209391), (403, 193284), (413, 188604), (434, 179478), (468, 166439), (507, 153636), (531, 146692), (546, 142662), (558, 139594), (651, 119652), (676, 115227), (708, 110019), (767, 101556), (806, 96642), (819, 95108), (826, 94302), (868, 89739), (1014, 76818), (1062, 73346), (1092, 71331), (1116, 69797), (1183, 65844), (1209, 64428), (1239, 62868), (1302, 59826), (1521, 51212), (1534, 50778), (1612, 48321), (1638, 47554), (1652, 47151), (1829, 42588), (1953, 39884), (2028, 38409), (2124, 36673), (2301, 33852), (2366, 32922), (2418, 32214), (2478, 31434), (2604, 29913), (2821, 27612), (3042, 25606), (3068, 25389), (3276, 23777), (3549, 21948), (3627, 21476), (3658, 21294), (3717, 20956), (3906, 19942), (4602, 16926), (4732, 16461), (4836, 16107), (4956, 15717), (5239, 14868), (5369, 14508), (5487, 14196), (5642, 13806), (6084, 12803), (6903, 11284), (7098, 10974), (7254, 10738), (7316, 10647), (7434, 10478), (7812, 9971), (8463, 9204)]