80039792

素因数分解:

$2^4\times 7^1\times {\mathrm{727}}^1\times {\mathrm{983}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 177655296

約数和(自身を除く): 97615504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 727, 983, 1454, 1966, 2908, 3932, 5089, 5816, 6881, 7864, 10178, 11632, 13762, 15728, 20356, 27524, 40712, 55048, 81424, 110096, 714641, 1429282, 2858564, 5002487, 5717128, 10004974, 11434256, 20009948, 40019896, 80039792]

約数ペア:

[(1, 80039792), (2, 40019896), (4, 20009948), (7, 11434256), (8, 10004974), (14, 5717128), (16, 5002487), (28, 2858564), (56, 1429282), (112, 714641), (727, 110096), (983, 81424), (1454, 55048), (1966, 40712), (2908, 27524), (3932, 20356), (5089, 15728), (5816, 13762), (6881, 11632), (7864, 10178)]