81524384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149861}}^1$

素因数の和:149888

約数の個数: 24

約数和(自身を含む): 169943508

約数和(自身を除く): 88419124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 149861, 299722, 599444, 1198888, 2397776, 2547637, 4795552, 5095274, 10190548, 20381096, 40762192, 81524384]

約数ペア:

[(1, 81524384), (2, 40762192), (4, 20381096), (8, 10190548), (16, 5095274), (17, 4795552), (32, 2547637), (34, 2397776), (68, 1198888), (136, 599444), (272, 299722), (544, 149861)]