47456968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6427}}^1$

素因数の和:6517

約数の個数: 32

約数和(自身を含む): 97191360

約数和(自身を除く): 49734392

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 6427, 7384, 12854, 25708, 51416, 83551, 167102, 334204, 456317, 668408, 912634, 1825268, 3650536, 5932121, 11864242, 23728484, 47456968]

約数ペア:

[(1, 47456968), (2, 23728484), (4, 11864242), (8, 5932121), (13, 3650536), (26, 1825268), (52, 912634), (71, 668408), (104, 456317), (142, 334204), (284, 167102), (568, 83551), (923, 51416), (1846, 25708), (3692, 12854), (6427, 7384)]