33747740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 76755168

約数和(自身を除く): 43007428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 293, 443, 586, 886, 1172, 1465, 1772, 2215, 2930, 3809, 4430, 5759, 5860, 7618, 8860, 11518, 15236, 19045, 23036, 28795, 38090, 57590, 76180, 115180, 129799, 259598, 519196, 648995, 1297990, 1687387, 2595980, 3374774, 6749548, 8436935, 16873870, 33747740]

約数ペア:

[(1, 33747740), (2, 16873870), (4, 8436935), (5, 6749548), (10, 3374774), (13, 2595980), (20, 1687387), (26, 1297990), (52, 648995), (65, 519196), (130, 259598), (260, 129799), (293, 115180), (443, 76180), (586, 57590), (886, 38090), (1172, 28795), (1465, 23036), (1772, 19045), (2215, 15236), (2930, 11518), (3809, 8860), (4430, 7618), (5759, 5860)]