72557074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{8677}}^1$

素因数の和:8829

約数の個数: 16

約数和(自身を含む): 112779288

約数和(自身を除く): 40222214

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 8677, 17354, 321049, 642098, 980501, 1961002, 36278537, 72557074]

約数ペア:

[(1, 72557074), (2, 36278537), (37, 1961002), (74, 980501), (113, 642098), (226, 321049), (4181, 17354), (8362, 8677)]