712102986

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{16477}}^1$

素因数の和:16513

約数の個数: 60

約数和(自身を含む): 1800040242

約数和(自身を除く): 1087937256

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2401, 3087, 4802, 6174, 7203, 14406, 16477, 21609, 32954, 43218, 49431, 98862, 115339, 148293, 230678, 296586, 346017, 692034, 807373, 1038051, 1614746, 2076102, 2422119, 4844238, 5651611, 7266357, 11303222, 14532714, 16954833, 33909666, 39561277, 50864499, 79122554, 101728998, 118683831, 237367662, 356051493, 712102986]

約数ペア:

[(1, 712102986), (2, 356051493), (3, 237367662), (6, 118683831), (7, 101728998), (9, 79122554), (14, 50864499), (18, 39561277), (21, 33909666), (42, 16954833), (49, 14532714), (63, 11303222), (98, 7266357), (126, 5651611), (147, 4844238), (294, 2422119), (343, 2076102), (441, 1614746), (686, 1038051), (882, 807373), (1029, 692034), (2058, 346017), (2401, 296586), (3087, 230678), (4802, 148293), (6174, 115339), (7203, 98862), (14406, 49431), (16477, 43218), (21609, 32954)]