68880702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5625

約数の個数: 48

約数和(自身を含む): 160359696

約数和(自身を除く): 91478994

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 5581, 6171, 11162, 12342, 16743, 33486, 61391, 94877, 122782, 184173, 189754, 284631, 368346, 569262, 675301, 1043647, 1350602, 2025903, 2087294, 3130941, 4051806, 6261882, 11480117, 22960234, 34440351, 68880702]

約数ペア:

[(1, 68880702), (2, 34440351), (3, 22960234), (6, 11480117), (11, 6261882), (17, 4051806), (22, 3130941), (33, 2087294), (34, 2025903), (51, 1350602), (66, 1043647), (102, 675301), (121, 569262), (187, 368346), (242, 284631), (363, 189754), (374, 184173), (561, 122782), (726, 94877), (1122, 61391), (2057, 33486), (4114, 16743), (5581, 12342), (6171, 11162)]