85337892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 162327708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 153, 164, 171, 179, 204, 228, 246, 306, 323, 342, 358, 369, 492, 537, 612, 646, 684, 697, 716, 738, 779, 969, 1074, 1292, 1394, 1476, 1558, 1611, 1938, 2091, 2148, 2337, 2788, 2907, 3043, 3116, 3222, 3401, 3876, 4182, 4674, 5814, 6086, 6273, 6444, 6802, 7011, 7339, 8364, 9129, 9348, 10203, 11628, 12172, 12546, 13243, 13604, 14022, 14678, 18258, 20406, 22017, 25092, 26486, 27387, 28044, 29356, 30609, 36516, 39729, 40812, 44034, 52972, 54774, 57817, 61218, 66051, 79458, 88068, 109548, 115634, 119187, 122436, 124763, 132102, 139441, 158916, 173451, 231268, 238374, 249526, 264204, 278882, 346902, 374289, 418323, 476748, 499052, 520353, 557764, 693804, 748578, 836646, 1040706, 1122867, 1254969, 1497156, 1673292, 2081412, 2245734, 2370497, 2509938, 4491468, 4740994, 5019876, 7111491, 9481988, 14222982, 21334473, 28445964, 42668946, 85337892]

約数ペア:

[(1, 85337892), (2, 42668946), (3, 28445964), (4, 21334473), (6, 14222982), (9, 9481988), (12, 7111491), (17, 5019876), (18, 4740994), (19, 4491468), (34, 2509938), (36, 2370497), (38, 2245734), (41, 2081412), (51, 1673292), (57, 1497156), (68, 1254969), (76, 1122867), (82, 1040706), (102, 836646), (114, 748578), (123, 693804), (153, 557764), (164, 520353), (171, 499052), (179, 476748), (204, 418323), (228, 374289), (246, 346902), (306, 278882), (323, 264204), (342, 249526), (358, 238374), (369, 231268), (492, 173451), (537, 158916), (612, 139441), (646, 132102), (684, 124763), (697, 122436), (716, 119187), (738, 115634), (779, 109548), (969, 88068), (1074, 79458), (1292, 66051), (1394, 61218), (1476, 57817), (1558, 54774), (1611, 52972), (1938, 44034), (2091, 40812), (2148, 39729), (2337, 36516), (2788, 30609), (2907, 29356), (3043, 28044), (3116, 27387), (3222, 26486), (3401, 25092), (3876, 22017), (4182, 20406), (4674, 18258), (5814, 14678), (6086, 14022), (6273, 13604), (6444, 13243), (6802, 12546), (7011, 12172), (7339, 11628), (8364, 10203), (9129, 9348)]