63810512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 131836800

約数和(自身を除く): 68026288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 2657, 3002, 5314, 6004, 10628, 12008, 21256, 24016, 42512, 50483, 100966, 201932, 209903, 403864, 419806, 807728, 839612, 1679224, 3358448, 3988157, 7976314, 15952628, 31905256, 63810512]

約数ペア:

[(1, 63810512), (2, 31905256), (4, 15952628), (8, 7976314), (16, 3988157), (19, 3358448), (38, 1679224), (76, 839612), (79, 807728), (152, 419806), (158, 403864), (304, 209903), (316, 201932), (632, 100966), (1264, 50483), (1501, 42512), (2657, 24016), (3002, 21256), (5314, 12008), (6004, 10628)]