74269584

素因数分解:

$2^4\times 3^2\times {\mathrm{515761}}^1$

素因数の和:515775

約数の個数: 30

約数和(自身を含む): 207852086

約数和(自身を除く): 133582502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 515761, 1031522, 1547283, 2063044, 3094566, 4126088, 4641849, 6189132, 8252176, 9283698, 12378264, 18567396, 24756528, 37134792, 74269584]

約数ペア:

[(1, 74269584), (2, 37134792), (3, 24756528), (4, 18567396), (6, 12378264), (8, 9283698), (9, 8252176), (12, 6189132), (16, 4641849), (18, 4126088), (24, 3094566), (36, 2063044), (48, 1547283), (72, 1031522), (144, 515761)]