70686564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{453119}}^1$

素因数の和:453139

約数の個数: 24

約数和(自身を含む): 177623040

約数和(自身を除く): 106936476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 453119, 906238, 1359357, 1812476, 2718714, 5437428, 5890547, 11781094, 17671641, 23562188, 35343282, 70686564]

約数ペア:

[(1, 70686564), (2, 35343282), (3, 23562188), (4, 17671641), (6, 11781094), (12, 5890547), (13, 5437428), (26, 2718714), (39, 1812476), (52, 1359357), (78, 906238), (156, 453119)]