42153508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 76114304

約数和(自身を除く): 33960796

約数列:

[1, 2, 4, 37, 74, 148, 271, 542, 1051, 1084, 2102, 4204, 10027, 20054, 38887, 40108, 77774, 155548, 284821, 569642, 1139284, 10538377, 21076754, 42153508]

約数ペア:

[(1, 42153508), (2, 21076754), (4, 10538377), (37, 1139284), (74, 569642), (148, 284821), (271, 155548), (542, 77774), (1051, 40108), (1084, 38887), (2102, 20054), (4204, 10027)]