72457106

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4219}}^1$

素因数の和:4529

約数の個数: 16

約数和(自身を含む): 112623360

約数和(自身を除く): 40166254

約数列:

[1, 2, 31, 62, 277, 554, 4219, 8438, 8587, 17174, 130789, 261578, 1168663, 2337326, 36228553, 72457106]

約数ペア:

[(1, 72457106), (2, 36228553), (31, 2337326), (62, 1168663), (277, 261578), (554, 130789), (4219, 17174), (8438, 8587)]