74498666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 125832960

約数和(自身を除く): 51334294

約数列:

[1, 2, 11, 22, 47, 94, 109, 218, 517, 661, 1034, 1199, 1322, 2398, 5123, 7271, 10246, 14542, 31067, 56353, 62134, 72049, 112706, 144098, 341737, 683474, 792539, 1585078, 3386303, 6772606, 37249333, 74498666]

約数ペア:

[(1, 74498666), (2, 37249333), (11, 6772606), (22, 3386303), (47, 1585078), (94, 792539), (109, 683474), (218, 341737), (517, 144098), (661, 112706), (1034, 72049), (1199, 62134), (1322, 56353), (2398, 31067), (5123, 14542), (7271, 10246)]