67212160

素因数分解:

$2^7\times 5^1\times {\mathrm{105019}}^1$

素因数の和:105038

約数の個数: 32

約数和(自身を含む): 160680600

約数和(自身を除く): 93468440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 105019, 210038, 420076, 525095, 840152, 1050190, 1680304, 2100380, 3360608, 4200760, 6721216, 8401520, 13442432, 16803040, 33606080, 67212160]

約数ペア:

[(1, 67212160), (2, 33606080), (4, 16803040), (5, 13442432), (8, 8401520), (10, 6721216), (16, 4200760), (20, 3360608), (32, 2100380), (40, 1680304), (64, 1050190), (80, 840152), (128, 525095), (160, 420076), (320, 210038), (640, 105019)]