66415458

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2297}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 136776960

約数和(自身を除く): 70361502

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 2297, 4594, 4819, 6891, 9638, 13782, 14457, 28914, 140117, 181463, 280234, 362926, 420351, 544389, 840702, 1088778, 11069243, 22138486, 33207729, 66415458]

約数ペア:

[(1, 66415458), (2, 33207729), (3, 22138486), (6, 11069243), (61, 1088778), (79, 840702), (122, 544389), (158, 420351), (183, 362926), (237, 280234), (366, 181463), (474, 140117), (2297, 28914), (4594, 14457), (4819, 13782), (6891, 9638)]