90374964

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{142099}}^1$

素因数の和:142159

約数の個数: 24

約数和(自身を含む): 214855200

約数和(自身を除く): 124480236

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 142099, 284198, 426297, 568396, 852594, 1705188, 7531247, 15062494, 22593741, 30124988, 45187482, 90374964]

約数ペア:

[(1, 90374964), (2, 45187482), (3, 30124988), (4, 22593741), (6, 15062494), (12, 7531247), (53, 1705188), (106, 852594), (159, 568396), (212, 426297), (318, 284198), (636, 142099)]