64514802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3607}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 141318144

約数和(自身を除く): 76803342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 271, 542, 813, 1626, 2981, 3607, 5962, 7214, 8943, 10821, 17886, 21642, 39677, 79354, 119031, 238062, 977497, 1954994, 2932491, 5864982, 10752467, 21504934, 32257401, 64514802]

約数ペア:

[(1, 64514802), (2, 32257401), (3, 21504934), (6, 10752467), (11, 5864982), (22, 2932491), (33, 1954994), (66, 977497), (271, 238062), (542, 119031), (813, 79354), (1626, 39677), (2981, 21642), (3607, 17886), (5962, 10821), (7214, 8943)]