80819532

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5860

約数の個数: 60

約数和(自身を含む): 216228936

約数和(自身を除く): 135409404

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, 5801, 6966, 11602, 13932, 17403, 23204, 34806, 52209, 69612, 104418, 156627, 208836, 249443, 313254, 469881, 498886, 626508, 748329, 939762, 997772, 1496658, 1879524, 2244987, 2993316, 4489974, 6734961, 8979948, 13469922, 20204883, 26939844, 40409766, 80819532]

約数ペア:

[(1, 80819532), (2, 40409766), (3, 26939844), (4, 20204883), (6, 13469922), (9, 8979948), (12, 6734961), (18, 4489974), (27, 2993316), (36, 2244987), (43, 1879524), (54, 1496658), (81, 997772), (86, 939762), (108, 748329), (129, 626508), (162, 498886), (172, 469881), (258, 313254), (324, 249443), (387, 208836), (516, 156627), (774, 104418), (1161, 69612), (1548, 52209), (2322, 34806), (3483, 23204), (4644, 17403), (5801, 13932), (6966, 11602)]