144429072

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 381308928

約数和(自身を除く): 236879856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 131, 206, 223, 262, 309, 393, 412, 446, 524, 618, 669, 786, 824, 892, 1048, 1236, 1338, 1572, 1648, 1784, 2096, 2472, 2676, 3144, 3568, 4944, 5352, 6288, 10704, 13493, 22969, 26986, 29213, 40479, 45938, 53972, 58426, 68907, 80958, 87639, 91876, 107944, 116852, 137814, 161916, 175278, 183752, 215888, 233704, 275628, 323832, 350556, 367504, 467408, 551256, 647664, 701112, 1102512, 1402224, 3008939, 6017878, 9026817, 12035756, 18053634, 24071512, 36107268, 48143024, 72214536, 144429072]

約数ペア:

[(1, 144429072), (2, 72214536), (3, 48143024), (4, 36107268), (6, 24071512), (8, 18053634), (12, 12035756), (16, 9026817), (24, 6017878), (48, 3008939), (103, 1402224), (131, 1102512), (206, 701112), (223, 647664), (262, 551256), (309, 467408), (393, 367504), (412, 350556), (446, 323832), (524, 275628), (618, 233704), (669, 215888), (786, 183752), (824, 175278), (892, 161916), (1048, 137814), (1236, 116852), (1338, 107944), (1572, 91876), (1648, 87639), (1784, 80958), (2096, 68907), (2472, 58426), (2676, 53972), (3144, 45938), (3568, 40479), (4944, 29213), (5352, 26986), (6288, 22969), (10704, 13493)]