27934956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 84971040

約数和(自身を除く): 57036084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 113, 126, 162, 189, 218, 226, 252, 324, 327, 339, 378, 436, 452, 567, 654, 678, 756, 763, 791, 981, 1017, 1134, 1308, 1356, 1526, 1582, 1962, 2034, 2268, 2289, 2373, 2943, 3051, 3052, 3164, 3924, 4068, 4578, 4746, 5886, 6102, 6867, 7119, 8829, 9153, 9156, 9492, 11772, 12204, 12317, 13734, 14238, 17658, 18306, 20601, 21357, 24634, 27468, 28476, 35316, 36612, 36951, 41202, 42714, 49268, 61803, 64071, 73902, 82404, 85428, 86219, 110853, 123606, 128142, 147804, 172438, 221706, 247212, 256284, 258657, 332559, 344876, 443412, 517314, 665118, 775971, 997677, 1034628, 1330236, 1551942, 1995354, 2327913, 3103884, 3990708, 4655826, 6983739, 9311652, 13967478, 27934956]

約数ペア:

[(1, 27934956), (2, 13967478), (3, 9311652), (4, 6983739), (6, 4655826), (7, 3990708), (9, 3103884), (12, 2327913), (14, 1995354), (18, 1551942), (21, 1330236), (27, 1034628), (28, 997677), (36, 775971), (42, 665118), (54, 517314), (63, 443412), (81, 344876), (84, 332559), (108, 258657), (109, 256284), (113, 247212), (126, 221706), (162, 172438), (189, 147804), (218, 128142), (226, 123606), (252, 110853), (324, 86219), (327, 85428), (339, 82404), (378, 73902), (436, 64071), (452, 61803), (567, 49268), (654, 42714), (678, 41202), (756, 36951), (763, 36612), (791, 35316), (981, 28476), (1017, 27468), (1134, 24634), (1308, 21357), (1356, 20601), (1526, 18306), (1582, 17658), (1962, 14238), (2034, 13734), (2268, 12317), (2289, 12204), (2373, 11772), (2943, 9492), (3051, 9156), (3052, 9153), (3164, 8829), (3924, 7119), (4068, 6867), (4578, 6102), (4746, 5886)]