71130112

素因数分解:

$2^{10}\times {\mathrm{69463}}^1$

素因数の和:69483

約数の個数: 22

約数和(自身を含む): 142192808

約数和(自身を除く): 71062696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 69463, 138926, 277852, 555704, 1111408, 2222816, 4445632, 8891264, 17782528, 35565056, 71130112]

約数ペア:

[(1, 71130112), (2, 35565056), (4, 17782528), (8, 8891264), (16, 4445632), (32, 2222816), (64, 1111408), (128, 555704), (256, 277852), (512, 138926), (1024, 69463)]