4487868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 14152320

約数和(自身を除く): 9664452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 1619, 2772, 3238, 4857, 6476, 9714, 11333, 14571, 17809, 19428, 22666, 29142, 33999, 35618, 45332, 53427, 58284, 67998, 71236, 101997, 106854, 124663, 135996, 160281, 203994, 213708, 249326, 320562, 373989, 407988, 498652, 641124, 747978, 1121967, 1495956, 2243934, 4487868]

約数ペア:

[(1, 4487868), (2, 2243934), (3, 1495956), (4, 1121967), (6, 747978), (7, 641124), (9, 498652), (11, 407988), (12, 373989), (14, 320562), (18, 249326), (21, 213708), (22, 203994), (28, 160281), (33, 135996), (36, 124663), (42, 106854), (44, 101997), (63, 71236), (66, 67998), (77, 58284), (84, 53427), (99, 45332), (126, 35618), (132, 33999), (154, 29142), (198, 22666), (231, 19428), (252, 17809), (308, 14571), (396, 11333), (462, 9714), (693, 6476), (924, 4857), (1386, 3238), (1619, 2772)]