76434285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 129939264

約数和(自身を除く): 53504979

約数列:

[1, 3, 5, 15, 29, 73, 83, 87, 145, 219, 249, 365, 415, 435, 841, 1095, 1245, 2117, 2407, 2523, 4205, 6059, 6351, 7221, 10585, 12035, 12615, 18177, 30295, 31755, 36105, 61393, 69803, 90885, 175711, 184179, 209409, 306965, 349015, 527133, 878555, 920895, 1047045, 2635665, 5095619, 15286857, 25478095, 76434285]

約数ペア:

[(1, 76434285), (3, 25478095), (5, 15286857), (15, 5095619), (29, 2635665), (73, 1047045), (83, 920895), (87, 878555), (145, 527133), (219, 349015), (249, 306965), (365, 209409), (415, 184179), (435, 175711), (841, 90885), (1095, 69803), (1245, 61393), (2117, 36105), (2407, 31755), (2523, 30295), (4205, 18177), (6059, 12615), (6351, 12035), (7221, 10585)]