82566536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 175560000

約数和(自身を除く): 92993464

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 296, 344, 481, 499, 559, 962, 998, 1118, 1591, 1924, 1996, 2236, 3182, 3848, 3992, 4472, 6364, 6487, 12728, 12974, 18463, 20683, 21457, 25948, 36926, 41366, 42914, 51896, 73852, 82732, 85828, 147704, 165464, 171656, 240019, 278941, 480038, 557882, 793909, 960076, 1115764, 1587818, 1920152, 2231528, 3175636, 6351272, 10320817, 20641634, 41283268, 82566536]

約数ペア:

[(1, 82566536), (2, 41283268), (4, 20641634), (8, 10320817), (13, 6351272), (26, 3175636), (37, 2231528), (43, 1920152), (52, 1587818), (74, 1115764), (86, 960076), (104, 793909), (148, 557882), (172, 480038), (296, 278941), (344, 240019), (481, 171656), (499, 165464), (559, 147704), (962, 85828), (998, 82732), (1118, 73852), (1591, 51896), (1924, 42914), (1996, 41366), (2236, 36926), (3182, 25948), (3848, 21457), (3992, 20683), (4472, 18463), (6364, 12974), (6487, 12728)]