90172944

素因数分解:

$2^4\times 3^2\times {\mathrm{626201}}^1$

素因数の和:626215

約数の個数: 30

約数和(自身を含む): 252359406

約数和(自身を除く): 162186462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 626201, 1252402, 1878603, 2504804, 3757206, 5009608, 5635809, 7514412, 10019216, 11271618, 15028824, 22543236, 30057648, 45086472, 90172944]

約数ペア:

[(1, 90172944), (2, 45086472), (3, 30057648), (4, 22543236), (6, 15028824), (8, 11271618), (9, 10019216), (12, 7514412), (16, 5635809), (18, 5009608), (24, 3757206), (36, 2504804), (48, 1878603), (72, 1252402), (144, 626201)]