87907696

素因数分解:

$2^4\times {\mathrm{1949}}^1\times {\mathrm{2819}}^1$

素因数の和:4776

約数の個数: 20

約数和(自身を含む): 170469000

約数和(自身を除く): 82561304

約数列:

[1, 2, 4, 8, 16, 1949, 2819, 3898, 5638, 7796, 11276, 15592, 22552, 31184, 45104, 5494231, 10988462, 21976924, 43953848, 87907696]

約数ペア:

[(1, 87907696), (2, 43953848), (4, 21976924), (8, 10988462), (16, 5494231), (1949, 45104), (2819, 31184), (3898, 22552), (5638, 15592), (7796, 11276)]