40851036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 109025280

約数和(自身を除く): 68174244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 479, 618, 828, 927, 958, 1236, 1437, 1854, 1916, 2369, 2874, 3708, 4311, 4738, 5748, 7107, 8622, 9476, 11017, 14214, 17244, 21321, 22034, 28428, 33051, 42642, 44068, 49337, 66102, 85284, 98674, 99153, 132204, 148011, 197348, 198306, 296022, 396612, 444033, 592044, 888066, 1134751, 1776132, 2269502, 3404253, 4539004, 6808506, 10212759, 13617012, 20425518, 40851036]

約数ペア:

[(1, 40851036), (2, 20425518), (3, 13617012), (4, 10212759), (6, 6808506), (9, 4539004), (12, 3404253), (18, 2269502), (23, 1776132), (36, 1134751), (46, 888066), (69, 592044), (92, 444033), (103, 396612), (138, 296022), (206, 198306), (207, 197348), (276, 148011), (309, 132204), (412, 99153), (414, 98674), (479, 85284), (618, 66102), (828, 49337), (927, 44068), (958, 42642), (1236, 33051), (1437, 28428), (1854, 22034), (1916, 21321), (2369, 17244), (2874, 14214), (3708, 11017), (4311, 9476), (4738, 8622), (5748, 7107)]