26195764

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 54149760

約数和(自身を除く): 27953996

約数列:

[1, 2, 4, 7, 14, 28, 59, 101, 118, 157, 202, 236, 314, 404, 413, 628, 707, 826, 1099, 1414, 1652, 2198, 2828, 4396, 5959, 9263, 11918, 15857, 18526, 23836, 31714, 37052, 41713, 63428, 64841, 83426, 110999, 129682, 166852, 221998, 259364, 443996, 935563, 1871126, 3742252, 6548941, 13097882, 26195764]

約数ペア:

[(1, 26195764), (2, 13097882), (4, 6548941), (7, 3742252), (14, 1871126), (28, 935563), (59, 443996), (101, 259364), (118, 221998), (157, 166852), (202, 129682), (236, 110999), (314, 83426), (404, 64841), (413, 63428), (628, 41713), (707, 37052), (826, 31714), (1099, 23836), (1414, 18526), (1652, 15857), (2198, 11918), (2828, 9263), (4396, 5959)]