76639530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3271}}^1$

素因数の和:3363

約数の個数: 64

約数和(自身を含む): 203544576

約数和(自身を除く): 126905046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3271, 3905, 4686, 6542, 7810, 9813, 11715, 16355, 19626, 23430, 32710, 35981, 49065, 71962, 98130, 107943, 179905, 215886, 232241, 359810, 464482, 539715, 696723, 1079430, 1161205, 1393446, 2322410, 2554651, 3483615, 5109302, 6967230, 7663953, 12773255, 15327906, 25546510, 38319765, 76639530]

約数ペア:

[(1, 76639530), (2, 38319765), (3, 25546510), (5, 15327906), (6, 12773255), (10, 7663953), (11, 6967230), (15, 5109302), (22, 3483615), (30, 2554651), (33, 2322410), (55, 1393446), (66, 1161205), (71, 1079430), (110, 696723), (142, 539715), (165, 464482), (213, 359810), (330, 232241), (355, 215886), (426, 179905), (710, 107943), (781, 98130), (1065, 71962), (1562, 49065), (2130, 35981), (2343, 32710), (3271, 23430), (3905, 19626), (4686, 16355), (6542, 11715), (7810, 9813)]