90549472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{217667}}^1$

素因数の和:217690

約数の個数: 24

約数和(自身を含む): 191983176

約数和(自身を除く): 101433704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 217667, 435334, 870668, 1741336, 2829671, 3482672, 5659342, 6965344, 11318684, 22637368, 45274736, 90549472]

約数ペア:

[(1, 90549472), (2, 45274736), (4, 22637368), (8, 11318684), (13, 6965344), (16, 5659342), (26, 3482672), (32, 2829671), (52, 1741336), (104, 870668), (208, 435334), (416, 217667)]