99978568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 191808000

約数和(自身を除く): 91829432

約数列:

[1, 2, 4, 8, 59, 118, 191, 236, 382, 472, 764, 1109, 1528, 2218, 4436, 8872, 11269, 22538, 45076, 65431, 90152, 130862, 211819, 261724, 423638, 523448, 847276, 1694552, 12497321, 24994642, 49989284, 99978568]

約数ペア:

[(1, 99978568), (2, 49989284), (4, 24994642), (8, 12497321), (59, 1694552), (118, 847276), (191, 523448), (236, 423638), (382, 261724), (472, 211819), (764, 130862), (1109, 90152), (1528, 65431), (2218, 45076), (4436, 22538), (8872, 11269)]