64049752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3191}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 130042080

約数和(自身を除く): 65992328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2509, 3191, 5018, 6382, 10036, 12764, 20072, 25528, 41483, 82966, 165932, 331864, 615863, 1231726, 2463452, 4926904, 8006219, 16012438, 32024876, 64049752]

約数ペア:

[(1, 64049752), (2, 32024876), (4, 16012438), (8, 8006219), (13, 4926904), (26, 2463452), (52, 1231726), (104, 615863), (193, 331864), (386, 165932), (772, 82966), (1544, 41483), (2509, 25528), (3191, 20072), (5018, 12764), (6382, 10036)]