23963568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 64686336

約数和(自身を除く): 40722768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 103, 111, 131, 148, 206, 222, 262, 296, 309, 393, 412, 444, 524, 592, 618, 786, 824, 888, 1048, 1236, 1572, 1648, 1776, 2096, 2472, 3144, 3811, 4847, 4944, 6288, 7622, 9694, 11433, 13493, 14541, 15244, 19388, 22866, 26986, 29082, 30488, 38776, 40479, 45732, 53972, 58164, 60976, 77552, 80958, 91464, 107944, 116328, 161916, 182928, 215888, 232656, 323832, 499241, 647664, 998482, 1497723, 1996964, 2995446, 3993928, 5990892, 7987856, 11981784, 23963568]

約数ペア:

[(1, 23963568), (2, 11981784), (3, 7987856), (4, 5990892), (6, 3993928), (8, 2995446), (12, 1996964), (16, 1497723), (24, 998482), (37, 647664), (48, 499241), (74, 323832), (103, 232656), (111, 215888), (131, 182928), (148, 161916), (206, 116328), (222, 107944), (262, 91464), (296, 80958), (309, 77552), (393, 60976), (412, 58164), (444, 53972), (524, 45732), (592, 40479), (618, 38776), (786, 30488), (824, 29082), (888, 26986), (1048, 22866), (1236, 19388), (1572, 15244), (1648, 14541), (1776, 13493), (2096, 11433), (2472, 9694), (3144, 7622), (3811, 6288), (4847, 4944)]