84339736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1499}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 170730000

約数和(自身を除く): 86390264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1499, 2164, 2998, 4328, 5996, 7033, 11992, 14066, 19487, 28132, 38974, 56264, 77948, 155896, 810959, 1621918, 3243836, 6487672, 10542467, 21084934, 42169868, 84339736]

約数ペア:

[(1, 84339736), (2, 42169868), (4, 21084934), (8, 10542467), (13, 6487672), (26, 3243836), (52, 1621918), (104, 810959), (541, 155896), (1082, 77948), (1499, 56264), (2164, 38974), (2998, 28132), (4328, 19487), (5996, 14066), (7033, 11992)]