65394392

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 144189360

約数和(自身を除く): 78794968

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 853, 1036, 1369, 1706, 2072, 2738, 3412, 5476, 5971, 6824, 9583, 10952, 11942, 19166, 23884, 31561, 38332, 47768, 63122, 76664, 126244, 220927, 252488, 441854, 883708, 1167757, 1767416, 2335514, 4671028, 8174299, 9342056, 16348598, 32697196, 65394392]

約数ペア:

[(1, 65394392), (2, 32697196), (4, 16348598), (7, 9342056), (8, 8174299), (14, 4671028), (28, 2335514), (37, 1767416), (56, 1167757), (74, 883708), (148, 441854), (259, 252488), (296, 220927), (518, 126244), (853, 76664), (1036, 63122), (1369, 47768), (1706, 38332), (2072, 31561), (2738, 23884), (3412, 19166), (5476, 11942), (5971, 10952), (6824, 9583)]