16198812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{3061}}^1$

素因数の和:3088

約数の個数: 72

約数和(自身を含む): 48869520

約数和(自身を除く): 32670708

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, 3061, 5292, 6122, 9183, 12244, 18366, 21427, 27549, 36732, 42854, 55098, 64281, 82647, 85708, 110196, 128562, 149989, 165294, 192843, 257124, 299978, 330588, 385686, 449967, 578529, 599956, 771372, 899934, 1157058, 1349901, 1799868, 2314116, 2699802, 4049703, 5399604, 8099406, 16198812]

約数ペア:

[(1, 16198812), (2, 8099406), (3, 5399604), (4, 4049703), (6, 2699802), (7, 2314116), (9, 1799868), (12, 1349901), (14, 1157058), (18, 899934), (21, 771372), (27, 599956), (28, 578529), (36, 449967), (42, 385686), (49, 330588), (54, 299978), (63, 257124), (84, 192843), (98, 165294), (108, 149989), (126, 128562), (147, 110196), (189, 85708), (196, 82647), (252, 64281), (294, 55098), (378, 42854), (441, 36732), (588, 27549), (756, 21427), (882, 18366), (1323, 12244), (1764, 9183), (2646, 6122), (3061, 5292)]