69395746756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4207843}}^1$

素因数の和:4207904

約数の個数: 48

約数和(自身を含む): 150809128960

約数和(自身を除く): 81413382204

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 4207843, 8415686, 16831372, 29454901, 58909802, 79949017, 117819604, 130443133, 159898034, 260886266, 319796068, 521772532, 559643119, 913101931, 1119286238, 1826203862, 2238572476, 2478419527, 3652407724, 4956839054, 9913678108, 17348936689, 34697873378, 69395746756]

約数ペア:

[(1, 69395746756), (2, 34697873378), (4, 17348936689), (7, 9913678108), (14, 4956839054), (19, 3652407724), (28, 2478419527), (31, 2238572476), (38, 1826203862), (62, 1119286238), (76, 913101931), (124, 559643119), (133, 521772532), (217, 319796068), (266, 260886266), (434, 159898034), (532, 130443133), (589, 117819604), (868, 79949017), (1178, 58909802), (2356, 29454901), (4123, 16831372), (8246, 8415686), (16492, 4207843)]