91442312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 101609848

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 113, 124, 226, 248, 251, 403, 452, 502, 806, 904, 1004, 1469, 1612, 2008, 2938, 3224, 3263, 3503, 5876, 6526, 7006, 7781, 11752, 13052, 14012, 15562, 26104, 28024, 28363, 31124, 45539, 56726, 62248, 91078, 101153, 113452, 182156, 202306, 226904, 364312, 368719, 404612, 737438, 809224, 879253, 1474876, 1758506, 2949752, 3517012, 7034024, 11430289, 22860578, 45721156, 91442312]

約数ペア:

[(1, 91442312), (2, 45721156), (4, 22860578), (8, 11430289), (13, 7034024), (26, 3517012), (31, 2949752), (52, 1758506), (62, 1474876), (104, 879253), (113, 809224), (124, 737438), (226, 404612), (248, 368719), (251, 364312), (403, 226904), (452, 202306), (502, 182156), (806, 113452), (904, 101153), (1004, 91078), (1469, 62248), (1612, 56726), (2008, 45539), (2938, 31124), (3224, 28363), (3263, 28024), (3503, 26104), (5876, 15562), (6526, 14012), (7006, 13052), (7781, 11752)]