47492168

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 43659832

約数列:

[1, 2, 4, 8, 59, 118, 236, 239, 421, 472, 478, 842, 956, 1684, 1912, 3368, 14101, 24839, 28202, 49678, 56404, 99356, 100619, 112808, 198712, 201238, 402476, 804952, 5936521, 11873042, 23746084, 47492168]

約数ペア:

[(1, 47492168), (2, 23746084), (4, 11873042), (8, 5936521), (59, 804952), (118, 402476), (236, 201238), (239, 198712), (421, 112808), (472, 100619), (478, 99356), (842, 56404), (956, 49678), (1684, 28202), (1912, 24839), (3368, 14101)]