85800222

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 200288880

約数和(自身を除く): 114488658

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 109, 113, 129, 162, 218, 226, 258, 327, 339, 387, 654, 678, 774, 981, 1017, 1161, 1962, 2034, 2322, 2943, 3051, 3483, 4687, 4859, 5886, 6102, 6966, 8829, 9153, 9374, 9718, 12317, 14061, 14577, 17658, 18306, 24634, 28122, 29154, 36951, 42183, 43731, 73902, 84366, 87462, 110853, 126549, 131193, 221706, 253098, 262386, 332559, 379647, 393579, 529631, 665118, 759294, 787158, 997677, 1059262, 1588893, 1995354, 3177786, 4766679, 9533358, 14300037, 28600074, 42900111, 85800222]

約数ペア:

[(1, 85800222), (2, 42900111), (3, 28600074), (6, 14300037), (9, 9533358), (18, 4766679), (27, 3177786), (43, 1995354), (54, 1588893), (81, 1059262), (86, 997677), (109, 787158), (113, 759294), (129, 665118), (162, 529631), (218, 393579), (226, 379647), (258, 332559), (327, 262386), (339, 253098), (387, 221706), (654, 131193), (678, 126549), (774, 110853), (981, 87462), (1017, 84366), (1161, 73902), (1962, 43731), (2034, 42183), (2322, 36951), (2943, 29154), (3051, 28122), (3483, 24634), (4687, 18306), (4859, 17658), (5886, 14577), (6102, 14061), (6966, 12317), (8829, 9718), (9153, 9374)]