73968328

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 168537600

約数和(自身を除く): 94569272

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 74, 116, 148, 203, 232, 259, 296, 406, 518, 812, 1036, 1073, 1231, 1624, 2072, 2146, 2462, 4292, 4924, 7511, 8584, 8617, 9848, 15022, 17234, 30044, 34468, 35699, 45547, 60088, 68936, 71398, 91094, 142796, 182188, 249893, 285592, 318829, 364376, 499786, 637658, 999572, 1275316, 1320863, 1999144, 2550632, 2641726, 5283452, 9246041, 10566904, 18492082, 36984164, 73968328]

約数ペア:

[(1, 73968328), (2, 36984164), (4, 18492082), (7, 10566904), (8, 9246041), (14, 5283452), (28, 2641726), (29, 2550632), (37, 1999144), (56, 1320863), (58, 1275316), (74, 999572), (116, 637658), (148, 499786), (203, 364376), (232, 318829), (259, 285592), (296, 249893), (406, 182188), (518, 142796), (812, 91094), (1036, 71398), (1073, 68936), (1231, 60088), (1624, 45547), (2072, 35699), (2146, 34468), (2462, 30044), (4292, 17234), (4924, 15022), (7511, 9848), (8584, 8617)]