85818528

素因数分解:

$2^5\times 3^4\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 120

約数和(自身を含む): 255492468

約数和(自身を除く): 169673940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 113, 144, 162, 216, 226, 288, 293, 324, 339, 432, 452, 586, 648, 678, 864, 879, 904, 1017, 1172, 1296, 1356, 1758, 1808, 2034, 2344, 2592, 2637, 2712, 3051, 3516, 3616, 4068, 4688, 5274, 5424, 6102, 7032, 7911, 8136, 9153, 9376, 10548, 10848, 12204, 14064, 15822, 16272, 18306, 21096, 23733, 24408, 28128, 31644, 32544, 33109, 36612, 42192, 47466, 48816, 63288, 66218, 73224, 84384, 94932, 97632, 99327, 126576, 132436, 146448, 189864, 198654, 253152, 264872, 292896, 297981, 379728, 397308, 529744, 595962, 759456, 794616, 893943, 1059488, 1191924, 1589232, 1787886, 2383848, 2681829, 3178464, 3575772, 4767696, 5363658, 7151544, 9535392, 10727316, 14303088, 21454632, 28606176, 42909264, 85818528]

約数ペア:

[(1, 85818528), (2, 42909264), (3, 28606176), (4, 21454632), (6, 14303088), (8, 10727316), (9, 9535392), (12, 7151544), (16, 5363658), (18, 4767696), (24, 3575772), (27, 3178464), (32, 2681829), (36, 2383848), (48, 1787886), (54, 1589232), (72, 1191924), (81, 1059488), (96, 893943), (108, 794616), (113, 759456), (144, 595962), (162, 529744), (216, 397308), (226, 379728), (288, 297981), (293, 292896), (324, 264872), (339, 253152), (432, 198654), (452, 189864), (586, 146448), (648, 132436), (678, 126576), (864, 99327), (879, 97632), (904, 94932), (1017, 84384), (1172, 73224), (1296, 66218), (1356, 63288), (1758, 48816), (1808, 47466), (2034, 42192), (2344, 36612), (2592, 33109), (2637, 32544), (2712, 31644), (3051, 28128), (3516, 24408), (3616, 23733), (4068, 21096), (4688, 18306), (5274, 16272), (5424, 15822), (6102, 14064), (7032, 12204), (7911, 10848), (8136, 10548), (9153, 9376)]