46490229880

素因数分解:

$2^3\times 5^1\times {\mathrm{18457}}^1\times {\mathrm{62971}}^1$

素因数の和:81439

約数の個数: 32

約数和(自身を含む): 104610345840

約数和(自身を除く): 58120115960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 18457, 36914, 62971, 73828, 92285, 125942, 147656, 184570, 251884, 314855, 369140, 503768, 629710, 738280, 1259420, 2518840, 1162255747, 2324511494, 4649022988, 5811278735, 9298045976, 11622557470, 23245114940, 46490229880]

約数ペア:

[(1, 46490229880), (2, 23245114940), (4, 11622557470), (5, 9298045976), (8, 5811278735), (10, 4649022988), (20, 2324511494), (40, 1162255747), (18457, 2518840), (36914, 1259420), (62971, 738280), (73828, 629710), (92285, 503768), (125942, 369140), (147656, 314855), (184570, 251884)]