42516774

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63839}}^1$

素因数の和:63884

約数の個数: 24

約数和(自身を含む): 94610880

約数和(自身を除く): 52094106

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63839, 127678, 191517, 383034, 574551, 1149102, 2362043, 4724086, 7086129, 14172258, 21258387, 42516774]

約数ペア:

[(1, 42516774), (2, 21258387), (3, 14172258), (6, 7086129), (9, 4724086), (18, 2362043), (37, 1149102), (74, 574551), (111, 383034), (222, 191517), (333, 127678), (666, 63839)]