28583604

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4201}}^1$

素因数の和:4227

約数の個数: 72

約数和(自身を含む): 85653568

約数和(自身を除く): 57069964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 4201, 6804, 8402, 12603, 16804, 25206, 29407, 37809, 50412, 58814, 75618, 88221, 113427, 117628, 151236, 176442, 226854, 264663, 340281, 352884, 453708, 529326, 680562, 793989, 1020843, 1058652, 1361124, 1587978, 2041686, 2381967, 3175956, 4083372, 4763934, 7145901, 9527868, 14291802, 28583604]

約数ペア:

[(1, 28583604), (2, 14291802), (3, 9527868), (4, 7145901), (6, 4763934), (7, 4083372), (9, 3175956), (12, 2381967), (14, 2041686), (18, 1587978), (21, 1361124), (27, 1058652), (28, 1020843), (36, 793989), (42, 680562), (54, 529326), (63, 453708), (81, 352884), (84, 340281), (108, 264663), (126, 226854), (162, 176442), (189, 151236), (243, 117628), (252, 113427), (324, 88221), (378, 75618), (486, 58814), (567, 50412), (756, 37809), (972, 29407), (1134, 25206), (1701, 16804), (2268, 12603), (3402, 8402), (4201, 6804)]