40414944

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 106677648

約数和(自身を除く): 66262704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2137, 2364, 3152, 4274, 4728, 6304, 6411, 8548, 9456, 12822, 17096, 18912, 25644, 34192, 51288, 68384, 102576, 205152, 420989, 841978, 1262967, 1683956, 2525934, 3367912, 5051868, 6735824, 10103736, 13471648, 20207472, 40414944]

約数ペア:

[(1, 40414944), (2, 20207472), (3, 13471648), (4, 10103736), (6, 6735824), (8, 5051868), (12, 3367912), (16, 2525934), (24, 1683956), (32, 1262967), (48, 841978), (96, 420989), (197, 205152), (394, 102576), (591, 68384), (788, 51288), (1182, 34192), (1576, 25644), (2137, 18912), (2364, 17096), (3152, 12822), (4274, 9456), (4728, 8548), (6304, 6411)]