749275728

素因数分解:

$2^4\times 3^1\times {\mathrm{15609911}}^1$

素因数の和:15609922

約数の個数: 20

約数和(自身を含む): 1935629088

約数和(自身を除く): 1186353360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15609911, 31219822, 46829733, 62439644, 93659466, 124879288, 187318932, 249758576, 374637864, 749275728]

約数ペア:

[(1, 749275728), (2, 374637864), (3, 249758576), (4, 187318932), (6, 124879288), (8, 93659466), (12, 62439644), (16, 46829733), (24, 31219822), (48, 15609911)]