64782406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22859}}^1$

素因数の和:22983

約数の個数: 16

約数和(自身を含む): 105613200

約数和(自身を除く): 40830794

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 22859, 45718, 297167, 594334, 2491631, 4983262, 32391203, 64782406]

約数ペア:

[(1, 64782406), (2, 32391203), (13, 4983262), (26, 2491631), (109, 594334), (218, 297167), (1417, 45718), (2834, 22859)]