29661264

素因数分解:

$2^4\times 3^2\times {\mathrm{205981}}^1$

素因数の和:205995

約数の個数: 30

約数和(自身を含む): 83010746

約数和(自身を除く): 53349482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 205981, 411962, 617943, 823924, 1235886, 1647848, 1853829, 2471772, 3295696, 3707658, 4943544, 7415316, 9887088, 14830632, 29661264]

約数ペア:

[(1, 29661264), (2, 14830632), (3, 9887088), (4, 7415316), (6, 4943544), (8, 3707658), (9, 3295696), (12, 2471772), (16, 1853829), (18, 1647848), (24, 1235886), (36, 823924), (48, 617943), (72, 411962), (144, 205981)]