18102798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 46609920

約数和(自身を除く): 28507122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 577, 581, 747, 1154, 1162, 1494, 1731, 1743, 2241, 3462, 3486, 4039, 4482, 5193, 5229, 8078, 10386, 10458, 12117, 15579, 15687, 24234, 31158, 31374, 36351, 47891, 72702, 95782, 109053, 143673, 218106, 287346, 335237, 431019, 670474, 862038, 1005711, 1293057, 2011422, 2586114, 3017133, 6034266, 9051399, 18102798]

約数ペア:

[(1, 18102798), (2, 9051399), (3, 6034266), (6, 3017133), (7, 2586114), (9, 2011422), (14, 1293057), (18, 1005711), (21, 862038), (27, 670474), (42, 431019), (54, 335237), (63, 287346), (83, 218106), (126, 143673), (166, 109053), (189, 95782), (249, 72702), (378, 47891), (498, 36351), (577, 31374), (581, 31158), (747, 24234), (1154, 15687), (1162, 15579), (1494, 12117), (1731, 10458), (1743, 10386), (2241, 8078), (3462, 5229), (3486, 5193), (4039, 4482)]