80605976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53881}}^1$

素因数の和:53915

約数の個数: 32

約数和(自身を含む): 174577680

約数和(自身を除く): 93971704

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 53881, 107762, 215524, 431048, 592691, 915977, 1185382, 1831954, 2370764, 3663908, 4741528, 7327816, 10075747, 20151494, 40302988, 80605976]

約数ペア:

[(1, 80605976), (2, 40302988), (4, 20151494), (8, 10075747), (11, 7327816), (17, 4741528), (22, 3663908), (34, 2370764), (44, 1831954), (68, 1185382), (88, 915977), (136, 592691), (187, 431048), (374, 215524), (748, 107762), (1496, 53881)]