42539016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136343}}^1$

素因数の和:136365

約数の個数: 32

約数和(自身を含む): 114528960

約数和(自身を除く): 71989944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136343, 272686, 409029, 545372, 818058, 1090744, 1636116, 1772459, 3272232, 3544918, 5317377, 7089836, 10634754, 14179672, 21269508, 42539016]

約数ペア:

[(1, 42539016), (2, 21269508), (3, 14179672), (4, 10634754), (6, 7089836), (8, 5317377), (12, 3544918), (13, 3272232), (24, 1772459), (26, 1636116), (39, 1090744), (52, 818058), (78, 545372), (104, 409029), (156, 272686), (312, 136343)]