12781552803792

素因数分解:

$2^4\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{104876861}}^1$

素因数の和:104879411

約数の個数: 40

約数和(自身を含む): 33032016455520

約数和(自身を除く): 20250463651728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2539, 5078, 7617, 10156, 15234, 20312, 30468, 40624, 60936, 121872, 104876861, 209753722, 314630583, 419507444, 629261166, 839014888, 1258522332, 1678029776, 2517044664, 5034089328, 266282350079, 532564700158, 798847050237, 1065129400316, 1597694100474, 2130258800632, 3195388200948, 4260517601264, 6390776401896, 12781552803792]

約数ペア:

[(1, 12781552803792), (2, 6390776401896), (3, 4260517601264), (4, 3195388200948), (6, 2130258800632), (8, 1597694100474), (12, 1065129400316), (16, 798847050237), (24, 532564700158), (48, 266282350079), (2539, 5034089328), (5078, 2517044664), (7617, 1678029776), (10156, 1258522332), (15234, 839014888), (20312, 629261166), (30468, 419507444), (40624, 314630583), (60936, 209753722), (121872, 104876861)]