9229212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 24984960

約数和(自身を除く): 15755748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 131, 171, 206, 228, 262, 309, 342, 393, 412, 524, 618, 684, 786, 927, 1179, 1236, 1572, 1854, 1957, 2358, 2489, 3708, 3914, 4716, 4978, 5871, 7467, 7828, 9956, 11742, 13493, 14934, 17613, 22401, 23484, 26986, 29868, 35226, 40479, 44802, 53972, 70452, 80958, 89604, 121437, 161916, 242874, 256367, 485748, 512734, 769101, 1025468, 1538202, 2307303, 3076404, 4614606, 9229212]

約数ペア:

[(1, 9229212), (2, 4614606), (3, 3076404), (4, 2307303), (6, 1538202), (9, 1025468), (12, 769101), (18, 512734), (19, 485748), (36, 256367), (38, 242874), (57, 161916), (76, 121437), (103, 89604), (114, 80958), (131, 70452), (171, 53972), (206, 44802), (228, 40479), (262, 35226), (309, 29868), (342, 26986), (393, 23484), (412, 22401), (524, 17613), (618, 14934), (684, 13493), (786, 11742), (927, 9956), (1179, 7828), (1236, 7467), (1572, 5871), (1854, 4978), (1957, 4716), (2358, 3914), (2489, 3708)]