71669246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 125971200

約数和(自身を除く): 54301954

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2699, 5398, 13277, 26554, 29689, 45883, 59378, 91766, 191629, 383258, 504713, 1009426, 2107919, 3257693, 4215838, 6515386, 35834623, 71669246]

約数ペア:

[(1, 71669246), (2, 35834623), (11, 6515386), (17, 4215838), (22, 3257693), (34, 2107919), (71, 1009426), (142, 504713), (187, 383258), (374, 191629), (781, 91766), (1207, 59378), (1562, 45883), (2414, 29689), (2699, 26554), (5398, 13277)]