89238524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12829}}^1$

素因数の和:12917

約数の個数: 24

約数和(自身を含む): 163813440

約数和(自身を除く): 74574916

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 12829, 25658, 51316, 474673, 602963, 949346, 1205926, 1898692, 2411852, 22309631, 44619262, 89238524]

約数ペア:

[(1, 89238524), (2, 44619262), (4, 22309631), (37, 2411852), (47, 1898692), (74, 1205926), (94, 949346), (148, 602963), (188, 474673), (1739, 51316), (3478, 25658), (6956, 12829)]