86954032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26003}}^1$

素因数の和:26041

約数の個数: 40

約数和(自身を含む): 193469760

約数和(自身を除く): 106515728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 26003, 52006, 104012, 208024, 286033, 416048, 494057, 572066, 988114, 1144132, 1976228, 2288264, 3952456, 4576528, 5434627, 7904912, 10869254, 21738508, 43477016, 86954032]

約数ペア:

[(1, 86954032), (2, 43477016), (4, 21738508), (8, 10869254), (11, 7904912), (16, 5434627), (19, 4576528), (22, 3952456), (38, 2288264), (44, 1976228), (76, 1144132), (88, 988114), (152, 572066), (176, 494057), (209, 416048), (304, 286033), (418, 208024), (836, 104012), (1672, 52006), (3344, 26003)]