272933982

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3469}}^1$

素因数の和:3558

約数の個数: 64

約数和(自身を含む): 639590400

約数和(自身を除く): 366656418

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 93, 94, 141, 186, 279, 282, 423, 558, 837, 846, 1269, 1457, 1674, 2538, 2914, 3469, 4371, 6938, 8742, 10407, 13113, 20814, 26226, 31221, 39339, 62442, 78678, 93663, 107539, 163043, 187326, 215078, 322617, 326086, 489129, 645234, 967851, 978258, 1467387, 1935702, 2903553, 2934774, 4402161, 5054333, 5807106, 8804322, 10108666, 15162999, 30325998, 45488997, 90977994, 136466991, 272933982]

約数ペア:

[(1, 272933982), (2, 136466991), (3, 90977994), (6, 45488997), (9, 30325998), (18, 15162999), (27, 10108666), (31, 8804322), (47, 5807106), (54, 5054333), (62, 4402161), (93, 2934774), (94, 2903553), (141, 1935702), (186, 1467387), (279, 978258), (282, 967851), (423, 645234), (558, 489129), (837, 326086), (846, 322617), (1269, 215078), (1457, 187326), (1674, 163043), (2538, 107539), (2914, 93663), (3469, 78678), (4371, 62442), (6938, 39339), (8742, 31221), (10407, 26226), (13113, 20814)]