66709112

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 127908480

約数和(自身を除く): 61199368

約数列:

[1, 2, 4, 8, 61, 122, 223, 244, 446, 488, 613, 892, 1226, 1784, 2452, 4904, 13603, 27206, 37393, 54412, 74786, 108824, 136699, 149572, 273398, 299144, 546796, 1093592, 8338639, 16677278, 33354556, 66709112]

約数ペア:

[(1, 66709112), (2, 33354556), (4, 16677278), (8, 8338639), (61, 1093592), (122, 546796), (223, 299144), (244, 273398), (446, 149572), (488, 136699), (613, 108824), (892, 74786), (1226, 54412), (1784, 37393), (2452, 27206), (4904, 13603)]