70658432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42463}}^1$

素因数の和:42490

約数の個数: 32

約数和(自身を含む): 151596480

約数和(自身を除く): 80938048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42463, 84926, 169852, 339704, 552019, 679408, 1104038, 1358816, 2208076, 2717632, 4416152, 5435264, 8832304, 17664608, 35329216, 70658432]

約数ペア:

[(1, 70658432), (2, 35329216), (4, 17664608), (8, 8832304), (13, 5435264), (16, 4416152), (26, 2717632), (32, 2208076), (52, 1358816), (64, 1104038), (104, 679408), (128, 552019), (208, 339704), (416, 169852), (832, 84926), (1664, 42463)]