72056464

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 145883520

約数和(自身を除く): 73827056

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 2063, 2183, 4126, 4366, 8252, 8732, 16504, 17464, 33008, 34928, 76331, 121717, 152662, 243434, 305324, 486868, 610648, 973736, 1221296, 1947472, 4503529, 9007058, 18014116, 36028232, 72056464]

約数ペア:

[(1, 72056464), (2, 36028232), (4, 18014116), (8, 9007058), (16, 4503529), (37, 1947472), (59, 1221296), (74, 973736), (118, 610648), (148, 486868), (236, 305324), (296, 243434), (472, 152662), (592, 121717), (944, 76331), (2063, 34928), (2183, 33008), (4126, 17464), (4366, 16504), (8252, 8732)]