93854440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80909}}^1$

素因数の和:80949

約数の個数: 32

約数和(自身を含む): 218457000

約数和(自身を除く): 124602560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 80909, 161818, 323636, 404545, 647272, 809090, 1618180, 2346361, 3236360, 4692722, 9385444, 11731805, 18770888, 23463610, 46927220, 93854440]

約数ペア:

[(1, 93854440), (2, 46927220), (4, 23463610), (5, 18770888), (8, 11731805), (10, 9385444), (20, 4692722), (29, 3236360), (40, 2346361), (58, 1618180), (116, 809090), (145, 647272), (232, 404545), (290, 323636), (580, 161818), (1160, 80909)]