83500864

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 171175680

約数和(自身を除く): 87674816

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 103, 106, 206, 212, 239, 412, 424, 478, 824, 848, 956, 1648, 1696, 1912, 3296, 3392, 3824, 5459, 6592, 7648, 10918, 12667, 15296, 21836, 24617, 25334, 43672, 49234, 50668, 87344, 98468, 101336, 174688, 196936, 202672, 349376, 393872, 405344, 787744, 810688, 1304701, 1575488, 2609402, 5218804, 10437608, 20875216, 41750432, 83500864]

約数ペア:

[(1, 83500864), (2, 41750432), (4, 20875216), (8, 10437608), (16, 5218804), (32, 2609402), (53, 1575488), (64, 1304701), (103, 810688), (106, 787744), (206, 405344), (212, 393872), (239, 349376), (412, 202672), (424, 196936), (478, 174688), (824, 101336), (848, 98468), (956, 87344), (1648, 50668), (1696, 49234), (1912, 43672), (3296, 25334), (3392, 24617), (3824, 21836), (5459, 15296), (6592, 12667), (7648, 10918)]