66756384

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1410

約数の個数: 72

約数和(自身を含む): 190980972

約数和(自身を除く): 124224588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1201, 1544, 1737, 2316, 2402, 3088, 3474, 3603, 4632, 4804, 6176, 6948, 7206, 9264, 9608, 10809, 13896, 14412, 18528, 19216, 21618, 27792, 28824, 38432, 43236, 55584, 57648, 86472, 115296, 172944, 231793, 345888, 463586, 695379, 927172, 1390758, 1854344, 2086137, 2781516, 3708688, 4172274, 5563032, 7417376, 8344548, 11126064, 16689096, 22252128, 33378192, 66756384]

約数ペア:

[(1, 66756384), (2, 33378192), (3, 22252128), (4, 16689096), (6, 11126064), (8, 8344548), (9, 7417376), (12, 5563032), (16, 4172274), (18, 3708688), (24, 2781516), (32, 2086137), (36, 1854344), (48, 1390758), (72, 927172), (96, 695379), (144, 463586), (193, 345888), (288, 231793), (386, 172944), (579, 115296), (772, 86472), (1158, 57648), (1201, 55584), (1544, 43236), (1737, 38432), (2316, 28824), (2402, 27792), (3088, 21618), (3474, 19216), (3603, 18528), (4632, 14412), (4804, 13896), (6176, 10809), (6948, 9608), (7206, 9264)]