12518890992

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{134369}}^1$

素因数の和:135030

約数の個数: 60

約数和(自身を含む): 35089919280

約数和(自身を除く): 22571028288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 10352, 11646, 15528, 23292, 31056, 46584, 93168, 134369, 268738, 403107, 537476, 806214, 1074952, 1209321, 1612428, 2149904, 2418642, 3224856, 4837284, 6449712, 9674568, 19349136, 86936743, 173873486, 260810229, 347746972, 521620458, 695493944, 782430687, 1043240916, 1390987888, 1564861374, 2086481832, 3129722748, 4172963664, 6259445496, 12518890992]

約数ペア:

[(1, 12518890992), (2, 6259445496), (3, 4172963664), (4, 3129722748), (6, 2086481832), (8, 1564861374), (9, 1390987888), (12, 1043240916), (16, 782430687), (18, 695493944), (24, 521620458), (36, 347746972), (48, 260810229), (72, 173873486), (144, 86936743), (647, 19349136), (1294, 9674568), (1941, 6449712), (2588, 4837284), (3882, 3224856), (5176, 2418642), (5823, 2149904), (7764, 1612428), (10352, 1209321), (11646, 1074952), (15528, 806214), (23292, 537476), (31056, 403107), (46584, 268738), (93168, 134369)]