89798176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 193062744

約数和(自身を除く): 103264568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 2957, 3796, 5914, 7592, 11828, 15184, 23656, 30368, 38441, 47312, 76882, 94624, 153764, 215861, 307528, 431722, 615056, 863444, 1230112, 1726888, 2806193, 3453776, 5612386, 6907552, 11224772, 22449544, 44899088, 89798176]

約数ペア:

[(1, 89798176), (2, 44899088), (4, 22449544), (8, 11224772), (13, 6907552), (16, 5612386), (26, 3453776), (32, 2806193), (52, 1726888), (73, 1230112), (104, 863444), (146, 615056), (208, 431722), (292, 307528), (416, 215861), (584, 153764), (949, 94624), (1168, 76882), (1898, 47312), (2336, 38441), (2957, 30368), (3796, 23656), (5914, 15184), (7592, 11828)]