64744134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 169908480

約数和(自身を除く): 105164346

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 79, 91, 114, 133, 158, 182, 237, 247, 266, 273, 399, 474, 494, 546, 553, 741, 798, 1027, 1106, 1482, 1501, 1659, 1729, 2054, 3002, 3081, 3318, 3458, 4503, 5187, 6162, 6241, 7189, 9006, 10374, 10507, 12482, 14378, 18723, 19513, 21014, 21567, 31521, 37446, 39026, 43134, 43687, 58539, 63042, 81133, 87374, 117078, 118579, 131061, 136591, 162266, 237158, 243399, 262122, 273182, 355737, 409773, 486798, 567931, 711474, 819546, 830053, 1135862, 1541527, 1660106, 1703793, 2490159, 3083054, 3407586, 4624581, 4980318, 9249162, 10790689, 21581378, 32372067, 64744134]

約数ペア:

[(1, 64744134), (2, 32372067), (3, 21581378), (6, 10790689), (7, 9249162), (13, 4980318), (14, 4624581), (19, 3407586), (21, 3083054), (26, 2490159), (38, 1703793), (39, 1660106), (42, 1541527), (57, 1135862), (78, 830053), (79, 819546), (91, 711474), (114, 567931), (133, 486798), (158, 409773), (182, 355737), (237, 273182), (247, 262122), (266, 243399), (273, 237158), (399, 162266), (474, 136591), (494, 131061), (546, 118579), (553, 117078), (741, 87374), (798, 81133), (1027, 63042), (1106, 58539), (1482, 43687), (1501, 43134), (1659, 39026), (1729, 37446), (2054, 31521), (3002, 21567), (3081, 21014), (3318, 19513), (3458, 18723), (4503, 14378), (5187, 12482), (6162, 10507), (6241, 10374), (7189, 9006)]