69141912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21661}}^1$

素因数の和:21696

約数の個数: 64

約数和(自身を含む): 207955200

約数和(自身を除く): 138813288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 21661, 43322, 64983, 86644, 129966, 151627, 173288, 259932, 303254, 411559, 454881, 519864, 606508, 823118, 909762, 1213016, 1234677, 1646236, 1819524, 2469354, 2880913, 3292472, 3639048, 4938708, 5761826, 8642739, 9877416, 11523652, 17285478, 23047304, 34570956, 69141912]

約数ペア:

[(1, 69141912), (2, 34570956), (3, 23047304), (4, 17285478), (6, 11523652), (7, 9877416), (8, 8642739), (12, 5761826), (14, 4938708), (19, 3639048), (21, 3292472), (24, 2880913), (28, 2469354), (38, 1819524), (42, 1646236), (56, 1234677), (57, 1213016), (76, 909762), (84, 823118), (114, 606508), (133, 519864), (152, 454881), (168, 411559), (228, 303254), (266, 259932), (399, 173288), (456, 151627), (532, 129966), (798, 86644), (1064, 64983), (1596, 43322), (3192, 21661)]