22277664

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:870

約数の個数: 72

約数和(自身を含む): 64052352

約数和(自身を除く): 41774688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 751, 824, 927, 1236, 1502, 1648, 1854, 2253, 2472, 3004, 3296, 3708, 4506, 4944, 6008, 6759, 7416, 9012, 9888, 12016, 13518, 14832, 18024, 24032, 27036, 29664, 36048, 54072, 72096, 77353, 108144, 154706, 216288, 232059, 309412, 464118, 618824, 696177, 928236, 1237648, 1392354, 1856472, 2475296, 2784708, 3712944, 5569416, 7425888, 11138832, 22277664]

約数ペア:

[(1, 22277664), (2, 11138832), (3, 7425888), (4, 5569416), (6, 3712944), (8, 2784708), (9, 2475296), (12, 1856472), (16, 1392354), (18, 1237648), (24, 928236), (32, 696177), (36, 618824), (48, 464118), (72, 309412), (96, 232059), (103, 216288), (144, 154706), (206, 108144), (288, 77353), (309, 72096), (412, 54072), (618, 36048), (751, 29664), (824, 27036), (927, 24032), (1236, 18024), (1502, 14832), (1648, 13518), (1854, 12016), (2253, 9888), (2472, 9012), (3004, 7416), (3296, 6759), (3708, 6008), (4506, 4944)]