19148076

素因数分解:

$2^2\times 3^4\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 50596392

約数和(自身を除く): 31448316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 523, 678, 1017, 1046, 1356, 1569, 2034, 2092, 3051, 3138, 4068, 4707, 6102, 6276, 9153, 9414, 12204, 14121, 18306, 18828, 28242, 36612, 42363, 56484, 59099, 84726, 118198, 169452, 177297, 236396, 354594, 531891, 709188, 1063782, 1595673, 2127564, 3191346, 4787019, 6382692, 9574038, 19148076]

約数ペア:

[(1, 19148076), (2, 9574038), (3, 6382692), (4, 4787019), (6, 3191346), (9, 2127564), (12, 1595673), (18, 1063782), (27, 709188), (36, 531891), (54, 354594), (81, 236396), (108, 177297), (113, 169452), (162, 118198), (226, 84726), (324, 59099), (339, 56484), (452, 42363), (523, 36612), (678, 28242), (1017, 18828), (1046, 18306), (1356, 14121), (1569, 12204), (2034, 9414), (2092, 9153), (3051, 6276), (3138, 6102), (4068, 4707)]