127990692

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12790

約数の個数: 60

約数和(自身を含む): 345413376

約数和(自身を除く): 217422684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 12743, 25486, 38229, 50972, 76458, 114687, 152916, 229374, 344061, 395033, 458748, 688122, 790066, 1032183, 1185099, 1376244, 1580132, 2064366, 2370198, 3555297, 4128732, 4740396, 7110594, 10665891, 14221188, 21331782, 31997673, 42663564, 63995346, 127990692]

約数ペア:

[(1, 127990692), (2, 63995346), (3, 42663564), (4, 31997673), (6, 21331782), (9, 14221188), (12, 10665891), (18, 7110594), (27, 4740396), (31, 4128732), (36, 3555297), (54, 2370198), (62, 2064366), (81, 1580132), (93, 1376244), (108, 1185099), (124, 1032183), (162, 790066), (186, 688122), (279, 458748), (324, 395033), (372, 344061), (558, 229374), (837, 152916), (1116, 114687), (1674, 76458), (2511, 50972), (3348, 38229), (5022, 25486), (10044, 12743)]