80554988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5749}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 146832000

約数和(自身を除く): 66277012

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 3503, 5749, 7006, 11498, 14012, 22996, 178219, 356438, 649637, 712876, 1299274, 2598548, 20138747, 40277494, 80554988]

約数ペア:

[(1, 80554988), (2, 40277494), (4, 20138747), (31, 2598548), (62, 1299274), (113, 712876), (124, 649637), (226, 356438), (452, 178219), (3503, 22996), (5749, 14012), (7006, 11498)]