79671904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191519}}^1$

素因数の和:191542

約数の個数: 24

約数和(自身を含む): 168920640

約数和(自身を除く): 89248736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 191519, 383038, 766076, 1532152, 2489747, 3064304, 4979494, 6128608, 9958988, 19917976, 39835952, 79671904]

約数ペア:

[(1, 79671904), (2, 39835952), (4, 19917976), (8, 9958988), (13, 6128608), (16, 4979494), (26, 3064304), (32, 2489747), (52, 1532152), (104, 766076), (208, 383038), (416, 191519)]