73402004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2699}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 138650400

約数和(自身を除く): 65248396

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 2699, 5398, 6799, 10796, 13598, 27196, 35087, 70174, 140348, 1411577, 2823154, 5646308, 18350501, 36701002, 73402004]

約数ペア:

[(1, 73402004), (2, 36701002), (4, 18350501), (13, 5646308), (26, 2823154), (52, 1411577), (523, 140348), (1046, 70174), (2092, 35087), (2699, 27196), (5398, 13598), (6799, 10796)]