28655664

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5477}}^1$

素因数の和:5597

約数の個数: 40

約数和(自身を含む): 74719920

約数和(自身を除く): 46064256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5477, 10954, 16431, 21908, 32862, 43816, 65724, 87632, 131448, 262896, 596993, 1193986, 1790979, 2387972, 3581958, 4775944, 7163916, 9551888, 14327832, 28655664]

約数ペア:

[(1, 28655664), (2, 14327832), (3, 9551888), (4, 7163916), (6, 4775944), (8, 3581958), (12, 2387972), (16, 1790979), (24, 1193986), (48, 596993), (109, 262896), (218, 131448), (327, 87632), (436, 65724), (654, 43816), (872, 32862), (1308, 21908), (1744, 16431), (2616, 10954), (5232, 5477)]