66316176

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20023}}^1$

素因数の和:20060

約数の個数: 60

約数和(自身を含む): 193672128

約数和(自身を除く): 127355952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20023, 40046, 60069, 80092, 120138, 160184, 180207, 240276, 320368, 360414, 460529, 480552, 720828, 921058, 961104, 1381587, 1441656, 1842116, 2763174, 2883312, 3684232, 4144761, 5526348, 7368464, 8289522, 11052696, 16579044, 22105392, 33158088, 66316176]

約数ペア:

[(1, 66316176), (2, 33158088), (3, 22105392), (4, 16579044), (6, 11052696), (8, 8289522), (9, 7368464), (12, 5526348), (16, 4144761), (18, 3684232), (23, 2883312), (24, 2763174), (36, 1842116), (46, 1441656), (48, 1381587), (69, 961104), (72, 921058), (92, 720828), (138, 480552), (144, 460529), (184, 360414), (207, 320368), (276, 240276), (368, 180207), (414, 160184), (552, 120138), (828, 80092), (1104, 60069), (1656, 40046), (3312, 20023)]