69492056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{977}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 138367440

約数和(自身を除く): 68875384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 523, 977, 1046, 1954, 2092, 3908, 4184, 7816, 8891, 16609, 17782, 33218, 35564, 66436, 71128, 132872, 510971, 1021942, 2043884, 4087768, 8686507, 17373014, 34746028, 69492056]

約数ペア:

[(1, 69492056), (2, 34746028), (4, 17373014), (8, 8686507), (17, 4087768), (34, 2043884), (68, 1021942), (136, 510971), (523, 132872), (977, 71128), (1046, 66436), (1954, 35564), (2092, 33218), (3908, 17782), (4184, 16609), (7816, 8891)]