13489308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2576

約数の個数: 72

約数和(自身を含む): 40698000

約数和(自身を除く): 27208692

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, 2549, 2646, 5098, 5292, 7647, 10196, 15294, 17843, 22941, 30588, 35686, 45882, 53529, 68823, 71372, 91764, 107058, 124901, 137646, 160587, 214116, 249802, 275292, 321174, 374703, 481761, 499604, 642348, 749406, 963522, 1124109, 1498812, 1927044, 2248218, 3372327, 4496436, 6744654, 13489308]

約数ペア:

[(1, 13489308), (2, 6744654), (3, 4496436), (4, 3372327), (6, 2248218), (7, 1927044), (9, 1498812), (12, 1124109), (14, 963522), (18, 749406), (21, 642348), (27, 499604), (28, 481761), (36, 374703), (42, 321174), (49, 275292), (54, 249802), (63, 214116), (84, 160587), (98, 137646), (108, 124901), (126, 107058), (147, 91764), (189, 71372), (196, 68823), (252, 53529), (294, 45882), (378, 35686), (441, 30588), (588, 22941), (756, 17843), (882, 15294), (1323, 10196), (1764, 7647), (2549, 5292), (2646, 5098)]