72884124

素因数分解:

$2^2\times 3^4\times {\mathrm{224951}}^1$

素因数の和:224967

約数の個数: 30

約数和(自身を含む): 190534344

約数和(自身を除く): 117650220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 224951, 449902, 674853, 899804, 1349706, 2024559, 2699412, 4049118, 6073677, 8098236, 12147354, 18221031, 24294708, 36442062, 72884124]

約数ペア:

[(1, 72884124), (2, 36442062), (3, 24294708), (4, 18221031), (6, 12147354), (9, 8098236), (12, 6073677), (18, 4049118), (27, 2699412), (36, 2024559), (54, 1349706), (81, 899804), (108, 674853), (162, 449902), (324, 224951)]