68749198

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 122535360

約数和(自身を除く): 53786162

約数列:

[1, 2, 7, 14, 29, 58, 203, 313, 406, 541, 626, 1082, 2191, 3787, 4382, 7574, 9077, 15689, 18154, 31378, 63539, 109823, 127078, 169333, 219646, 338666, 1185331, 2370662, 4910657, 9821314, 34374599, 68749198]

約数ペア:

[(1, 68749198), (2, 34374599), (7, 9821314), (14, 4910657), (29, 2370662), (58, 1185331), (203, 338666), (313, 219646), (406, 169333), (541, 127078), (626, 109823), (1082, 63539), (2191, 31378), (3787, 18154), (4382, 15689), (7574, 9077)]