85610240

素因数分解:

$2^8\times 5^1\times {\mathrm{66883}}^1$

素因数の和:66904

約数の個数: 36

約数和(自身を含む): 205066344

約数和(自身を除く): 119456104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 66883, 133766, 267532, 334415, 535064, 668830, 1070128, 1337660, 2140256, 2675320, 4280512, 5350640, 8561024, 10701280, 17122048, 21402560, 42805120, 85610240]

約数ペア:

[(1, 85610240), (2, 42805120), (4, 21402560), (5, 17122048), (8, 10701280), (10, 8561024), (16, 5350640), (20, 4280512), (32, 2675320), (40, 2140256), (64, 1337660), (80, 1070128), (128, 668830), (160, 535064), (256, 334415), (320, 267532), (640, 133766), (1280, 66883)]