65668042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 115426944

約数和(自身を除く): 49758902

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2473, 4946, 13277, 26554, 27203, 42041, 54406, 84082, 175583, 351166, 462451, 924902, 1931413, 2984911, 3862826, 5969822, 32834021, 65668042]

約数ペア:

[(1, 65668042), (2, 32834021), (11, 5969822), (17, 3862826), (22, 2984911), (34, 1931413), (71, 924902), (142, 462451), (187, 351166), (374, 175583), (781, 84082), (1207, 54406), (1562, 42041), (2414, 27203), (2473, 26554), (4946, 13277)]