172934622

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{65357}}^1$

素因数の和:65382

約数の個数: 48

約数和(自身を含む): 447048720

約数和(自身を除く): 274114098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 65357, 130714, 196071, 392142, 457499, 588213, 914998, 1176426, 1372497, 1764639, 2744994, 3202493, 3529278, 4117491, 6404986, 8234982, 9607479, 12352473, 19214958, 24704946, 28822437, 57644874, 86467311, 172934622]

約数ペア:

[(1, 172934622), (2, 86467311), (3, 57644874), (6, 28822437), (7, 24704946), (9, 19214958), (14, 12352473), (18, 9607479), (21, 8234982), (27, 6404986), (42, 4117491), (49, 3529278), (54, 3202493), (63, 2744994), (98, 1764639), (126, 1372497), (147, 1176426), (189, 914998), (294, 588213), (378, 457499), (441, 392142), (882, 196071), (1323, 130714), (2646, 65357)]