91143472

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26251}}^1$

素因数の和:26297

約数の個数: 40

約数和(自身を含む): 208335872

約数和(自身を除く): 117192400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 26251, 52502, 105004, 183757, 210008, 367514, 420016, 735028, 813781, 1470056, 1627562, 2940112, 3255124, 5696467, 6510248, 11392934, 13020496, 22785868, 45571736, 91143472]

約数ペア:

[(1, 91143472), (2, 45571736), (4, 22785868), (7, 13020496), (8, 11392934), (14, 6510248), (16, 5696467), (28, 3255124), (31, 2940112), (56, 1627562), (62, 1470056), (112, 813781), (124, 735028), (217, 420016), (248, 367514), (434, 210008), (496, 183757), (868, 105004), (1736, 52502), (3472, 26251)]