69695696

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7877}}^1$

素因数の和:7971

約数の個数: 40

約数和(自身を含む): 156299520

約数和(自身を除く): 86603824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 7877, 8848, 15754, 31508, 55139, 63016, 110278, 126032, 220556, 441112, 622283, 882224, 1244566, 2489132, 4355981, 4978264, 8711962, 9956528, 17423924, 34847848, 69695696]

約数ペア:

[(1, 69695696), (2, 34847848), (4, 17423924), (7, 9956528), (8, 8711962), (14, 4978264), (16, 4355981), (28, 2489132), (56, 1244566), (79, 882224), (112, 622283), (158, 441112), (316, 220556), (553, 126032), (632, 110278), (1106, 63016), (1264, 55139), (2212, 31508), (4424, 15754), (7877, 8848)]