65788398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1069}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 154234080

約数和(自身を除く): 88445682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263, 526, 789, 1069, 1578, 2138, 2367, 3207, 3419, 4734, 6414, 6838, 9621, 10257, 13897, 19242, 20514, 27794, 30771, 41691, 61542, 83382, 125073, 250146, 281147, 562294, 843441, 1686882, 2530323, 3654911, 5060646, 7309822, 10964733, 21929466, 32894199, 65788398]

約数ペア:

[(1, 65788398), (2, 32894199), (3, 21929466), (6, 10964733), (9, 7309822), (13, 5060646), (18, 3654911), (26, 2530323), (39, 1686882), (78, 843441), (117, 562294), (234, 281147), (263, 250146), (526, 125073), (789, 83382), (1069, 61542), (1578, 41691), (2138, 30771), (2367, 27794), (3207, 20514), (3419, 19242), (4734, 13897), (6414, 10257), (6838, 9621)]