13200012

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1069}}^1$

素因数の和:1100

約数の個数: 72

約数和(自身を含む): 38948000

約数和(自身を除く): 25747988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1069, 1372, 1764, 2058, 2138, 3087, 3207, 4116, 4276, 6174, 6414, 7483, 9621, 12348, 12828, 14966, 19242, 22449, 29932, 38484, 44898, 52381, 67347, 89796, 104762, 134694, 157143, 209524, 269388, 314286, 366667, 471429, 628572, 733334, 942858, 1100001, 1466668, 1885716, 2200002, 3300003, 4400004, 6600006, 13200012]

約数ペア:

[(1, 13200012), (2, 6600006), (3, 4400004), (4, 3300003), (6, 2200002), (7, 1885716), (9, 1466668), (12, 1100001), (14, 942858), (18, 733334), (21, 628572), (28, 471429), (36, 366667), (42, 314286), (49, 269388), (63, 209524), (84, 157143), (98, 134694), (126, 104762), (147, 89796), (196, 67347), (252, 52381), (294, 44898), (343, 38484), (441, 29932), (588, 22449), (686, 19242), (882, 14966), (1029, 12828), (1069, 12348), (1372, 9621), (1764, 7483), (2058, 6414), (2138, 6174), (3087, 4276), (3207, 4116)]