65740848

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6491}}^1$

素因数の和:6713

約数の個数: 40

約数和(自身を含む): 170661696

約数和(自身を除く): 104920848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6491, 10128, 12982, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 311568, 1369601, 2739202, 4108803, 5478404, 8217606, 10956808, 16435212, 21913616, 32870424, 65740848]

約数ペア:

[(1, 65740848), (2, 32870424), (3, 21913616), (4, 16435212), (6, 10956808), (8, 8217606), (12, 5478404), (16, 4108803), (24, 2739202), (48, 1369601), (211, 311568), (422, 155784), (633, 103856), (844, 77892), (1266, 51928), (1688, 38946), (2532, 25964), (3376, 19473), (5064, 12982), (6491, 10128)]