54216666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 134908800

約数和(自身を除く): 80692134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 1879, 2061, 3206, 3758, 4122, 4809, 5637, 9618, 11274, 13153, 14427, 16911, 26306, 28854, 33822, 39459, 78918, 118377, 236754, 430291, 860582, 1290873, 2581746, 3012037, 3872619, 6024074, 7745238, 9036111, 18072222, 27108333, 54216666]

約数ペア:

[(1, 54216666), (2, 27108333), (3, 18072222), (6, 9036111), (7, 7745238), (9, 6024074), (14, 3872619), (18, 3012037), (21, 2581746), (42, 1290873), (63, 860582), (126, 430291), (229, 236754), (458, 118377), (687, 78918), (1374, 39459), (1603, 33822), (1879, 28854), (2061, 26306), (3206, 16911), (3758, 14427), (4122, 13153), (4809, 11274), (5637, 9618)]