42393786

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4441}}^1$

素因数の和:4526

約数の個数: 32

約数和(自身を含む): 89124288

約数和(自身を除く): 46730502

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4441, 4773, 8882, 9546, 13323, 26646, 164317, 190963, 328634, 381926, 492951, 572889, 985902, 1145778, 7065631, 14131262, 21196893, 42393786]

約数ペア:

[(1, 42393786), (2, 21196893), (3, 14131262), (6, 7065631), (37, 1145778), (43, 985902), (74, 572889), (86, 492951), (111, 381926), (129, 328634), (222, 190963), (258, 164317), (1591, 26646), (3182, 13323), (4441, 9546), (4773, 8882)]