22566978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 35217342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 227, 263, 378, 454, 526, 681, 789, 1362, 1578, 1589, 1841, 2043, 2367, 3178, 3682, 4086, 4734, 4767, 5523, 6129, 7101, 9534, 11046, 12258, 14202, 14301, 16569, 28602, 33138, 42903, 49707, 59701, 85806, 99414, 119402, 179103, 358206, 417907, 537309, 835814, 1074618, 1253721, 1611927, 2507442, 3223854, 3761163, 7522326, 11283489, 22566978]

約数ペア:

[(1, 22566978), (2, 11283489), (3, 7522326), (6, 3761163), (7, 3223854), (9, 2507442), (14, 1611927), (18, 1253721), (21, 1074618), (27, 835814), (42, 537309), (54, 417907), (63, 358206), (126, 179103), (189, 119402), (227, 99414), (263, 85806), (378, 59701), (454, 49707), (526, 42903), (681, 33138), (789, 28602), (1362, 16569), (1578, 14301), (1589, 14202), (1841, 12258), (2043, 11046), (2367, 9534), (3178, 7101), (3682, 6129), (4086, 5523), (4734, 4767)]