26840022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 62380800

約数和(自身を除く): 35540778

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 37, 58, 66, 74, 87, 111, 174, 222, 319, 379, 407, 638, 758, 814, 957, 1073, 1137, 1221, 1914, 2146, 2274, 2442, 3219, 4169, 6438, 8338, 10991, 11803, 12507, 14023, 21982, 23606, 25014, 28046, 32973, 35409, 42069, 65946, 70818, 84138, 120901, 154253, 241802, 308506, 362703, 406667, 462759, 725406, 813334, 925518, 1220001, 2440002, 4473337, 8946674, 13420011, 26840022]

約数ペア:

[(1, 26840022), (2, 13420011), (3, 8946674), (6, 4473337), (11, 2440002), (22, 1220001), (29, 925518), (33, 813334), (37, 725406), (58, 462759), (66, 406667), (74, 362703), (87, 308506), (111, 241802), (174, 154253), (222, 120901), (319, 84138), (379, 70818), (407, 65946), (638, 42069), (758, 35409), (814, 32973), (957, 28046), (1073, 25014), (1137, 23606), (1221, 21982), (1914, 14023), (2146, 12507), (2274, 11803), (2442, 10991), (3219, 8338), (4169, 6438)]