16071804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{3037}}^1$

素因数の和:3064

約数の個数: 72

約数和(自身を含む): 48486480

約数和(自身を除く): 32414676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 3037, 5292, 6074, 9111, 12148, 18222, 21259, 27333, 36444, 42518, 54666, 63777, 81999, 85036, 109332, 127554, 148813, 163998, 191331, 255108, 297626, 327996, 382662, 446439, 573993, 595252, 765324, 892878, 1147986, 1339317, 1785756, 2295972, 2678634, 4017951, 5357268, 8035902, 16071804]

約数ペア:

[(1, 16071804), (2, 8035902), (3, 5357268), (4, 4017951), (6, 2678634), (7, 2295972), (9, 1785756), (12, 1339317), (14, 1147986), (18, 892878), (21, 765324), (27, 595252), (28, 573993), (36, 446439), (42, 382662), (49, 327996), (54, 297626), (63, 255108), (84, 191331), (98, 163998), (108, 148813), (126, 127554), (147, 109332), (189, 85036), (196, 81999), (252, 63777), (294, 54666), (378, 42518), (441, 36444), (588, 27333), (756, 21259), (882, 18222), (1323, 12148), (1764, 9111), (2646, 6074), (3037, 5292)]