33787390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 75769344

約数和(自身を除く): 41981954

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 347, 455, 535, 694, 749, 910, 1070, 1391, 1498, 1735, 2429, 2782, 3470, 3745, 4511, 4858, 6955, 7490, 9022, 9737, 12145, 13910, 19474, 22555, 24290, 31577, 37129, 45110, 48685, 63154, 74258, 97370, 157885, 185645, 259903, 315770, 371290, 482677, 519806, 965354, 1299515, 2413385, 2599030, 3378739, 4826770, 6757478, 16893695, 33787390]

約数ペア:

[(1, 33787390), (2, 16893695), (5, 6757478), (7, 4826770), (10, 3378739), (13, 2599030), (14, 2413385), (26, 1299515), (35, 965354), (65, 519806), (70, 482677), (91, 371290), (107, 315770), (130, 259903), (182, 185645), (214, 157885), (347, 97370), (455, 74258), (535, 63154), (694, 48685), (749, 45110), (910, 37129), (1070, 31577), (1391, 24290), (1498, 22555), (1735, 19474), (2429, 13910), (2782, 12145), (3470, 9737), (3745, 9022), (4511, 7490), (4858, 6955)]