29994424

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 57564000

約数和(自身を除く): 27569576

約数列:

[1, 2, 4, 8, 89, 103, 178, 206, 356, 409, 412, 712, 818, 824, 1636, 3272, 9167, 18334, 36401, 36668, 42127, 72802, 73336, 84254, 145604, 168508, 291208, 337016, 3749303, 7498606, 14997212, 29994424]

約数ペア:

[(1, 29994424), (2, 14997212), (4, 7498606), (8, 3749303), (89, 337016), (103, 291208), (178, 168508), (206, 145604), (356, 84254), (409, 73336), (412, 72802), (712, 42127), (818, 36668), (824, 36401), (1636, 18334), (3272, 9167)]