85180288

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{16231}}^1$

素因数の和:16286

約数の個数: 32

約数和(自身を含む): 173844720

約数和(自身を除く): 88664432

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 16231, 32462, 64924, 129848, 259696, 519392, 665471, 1038784, 1330942, 2077568, 2661884, 5323768, 10647536, 21295072, 42590144, 85180288]

約数ペア:

[(1, 85180288), (2, 42590144), (4, 21295072), (8, 10647536), (16, 5323768), (32, 2661884), (41, 2077568), (64, 1330942), (82, 1038784), (128, 665471), (164, 519392), (328, 259696), (656, 129848), (1312, 64924), (2624, 32462), (5248, 16231)]