87391044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{186733}}^1$

素因数の和:186756

約数の個数: 36

約数和(自身を含む): 237899116

約数和(自身を除く): 150508072

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 186733, 373466, 560199, 746932, 1120398, 1680597, 2240796, 2427529, 3361194, 4855058, 6722388, 7282587, 9710116, 14565174, 21847761, 29130348, 43695522, 87391044]

約数ペア:

[(1, 87391044), (2, 43695522), (3, 29130348), (4, 21847761), (6, 14565174), (9, 9710116), (12, 7282587), (13, 6722388), (18, 4855058), (26, 3361194), (36, 2427529), (39, 2240796), (52, 1680597), (78, 1120398), (117, 746932), (156, 560199), (234, 373466), (468, 186733)]