82091772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{108587}}^1$

素因数の和:108607

約数の個数: 48

約数和(自身を含む): 243237120

約数和(自身を除く): 161145348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 108587, 217174, 325761, 434348, 651522, 760109, 977283, 1303044, 1520218, 1954566, 2280327, 2931849, 3040436, 3909132, 4560654, 5863698, 6840981, 9121308, 11727396, 13681962, 20522943, 27363924, 41045886, 82091772]

約数ペア:

[(1, 82091772), (2, 41045886), (3, 27363924), (4, 20522943), (6, 13681962), (7, 11727396), (9, 9121308), (12, 6840981), (14, 5863698), (18, 4560654), (21, 3909132), (27, 3040436), (28, 2931849), (36, 2280327), (42, 1954566), (54, 1520218), (63, 1303044), (84, 977283), (108, 760109), (126, 651522), (189, 434348), (252, 325761), (378, 217174), (756, 108587)]