42466544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{156127}}^1$

素因数の和:156152

約数の個数: 20

約数和(自身を含む): 87119424

約数和(自身を除く): 44652880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 156127, 312254, 624508, 1249016, 2498032, 2654159, 5308318, 10616636, 21233272, 42466544]

約数ペア:

[(1, 42466544), (2, 21233272), (4, 10616636), (8, 5308318), (16, 2654159), (17, 2498032), (34, 1249016), (68, 624508), (136, 312254), (272, 156127)]