64963127476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3313769}}^1$

素因数の和:3313828

約数の個数: 36

約数和(自身を含む): 127348181100

約数和(自身を除く): 62385053624

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 19604, 3313769, 6627538, 13255076, 43078997, 86157994, 96099301, 172315988, 192198602, 384397204, 560026961, 1120053922, 1249290913, 2240107844, 2498581826, 4997163652, 16240781869, 32481563738, 64963127476]

約数ペア:

[(1, 64963127476), (2, 32481563738), (4, 16240781869), (13, 4997163652), (26, 2498581826), (29, 2240107844), (52, 1249290913), (58, 1120053922), (116, 560026961), (169, 384397204), (338, 192198602), (377, 172315988), (676, 96099301), (754, 86157994), (1508, 43078997), (4901, 13255076), (9802, 6627538), (19604, 3313769)]