69415112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{823}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 140508480

約数和(自身を除く): 71093368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 811, 823, 1622, 1646, 3244, 3292, 6488, 6584, 10543, 10699, 21086, 21398, 42172, 42796, 84344, 85592, 667453, 1334906, 2669812, 5339624, 8676889, 17353778, 34707556, 69415112]

約数ペア:

[(1, 69415112), (2, 34707556), (4, 17353778), (8, 8676889), (13, 5339624), (26, 2669812), (52, 1334906), (104, 667453), (811, 85592), (823, 84344), (1622, 42796), (1646, 42172), (3244, 21398), (3292, 21086), (6488, 10699), (6584, 10543)]