20080902132

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1441351}}^1$

素因数の和:1441410

約数の個数: 60

約数和(自身を含む): 53716306336

約数和(自身を除く): 33635404204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 1441351, 2882702, 4324053, 5765404, 8648106, 12972159, 17296212, 25944318, 38916477, 51888636, 61978093, 77832954, 116749431, 123956186, 155665908, 185934279, 233498862, 247912372, 371868558, 466997724, 557802837, 743737116, 1115605674, 1673408511, 2231211348, 3346817022, 5020225533, 6693634044, 10040451066, 20080902132]

約数ペア:

[(1, 20080902132), (2, 10040451066), (3, 6693634044), (4, 5020225533), (6, 3346817022), (9, 2231211348), (12, 1673408511), (18, 1115605674), (27, 743737116), (36, 557802837), (43, 466997724), (54, 371868558), (81, 247912372), (86, 233498862), (108, 185934279), (129, 155665908), (162, 123956186), (172, 116749431), (258, 77832954), (324, 61978093), (387, 51888636), (516, 38916477), (774, 25944318), (1161, 17296212), (1548, 12972159), (2322, 8648106), (3483, 5765404), (4644, 4324053), (6966, 2882702), (13932, 1441351)]