77086340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 170529408

約数和(自身を除く): 93443068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 1483, 2260, 2599, 2966, 5198, 5932, 7415, 10396, 12995, 14830, 25990, 29660, 34109, 51980, 68218, 136436, 167579, 170545, 335158, 341090, 670316, 682180, 837895, 1675790, 3351580, 3854317, 7708634, 15417268, 19271585, 38543170, 77086340]

約数ペア:

[(1, 77086340), (2, 38543170), (4, 19271585), (5, 15417268), (10, 7708634), (20, 3854317), (23, 3351580), (46, 1675790), (92, 837895), (113, 682180), (115, 670316), (226, 341090), (230, 335158), (452, 170545), (460, 167579), (565, 136436), (1130, 68218), (1483, 51980), (2260, 34109), (2599, 29660), (2966, 25990), (5198, 14830), (5932, 12995), (7415, 10396)]