65912536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2011}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 131464080

約数和(自身を除く): 65551544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 2011, 4022, 4097, 8044, 8194, 16088, 16388, 32776, 34187, 68374, 136748, 273496, 484651, 969302, 1938604, 3877208, 8239067, 16478134, 32956268, 65912536]

約数ペア:

[(1, 65912536), (2, 32956268), (4, 16478134), (8, 8239067), (17, 3877208), (34, 1938604), (68, 969302), (136, 484651), (241, 273496), (482, 136748), (964, 68374), (1928, 34187), (2011, 32776), (4022, 16388), (4097, 16088), (8044, 8194)]