84262160

素因数分解:

$2^4\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1201}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 196296216

約数和(自身を除く): 112034056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 877, 1201, 1754, 2402, 3508, 4385, 4804, 6005, 7016, 8770, 9608, 12010, 14032, 17540, 19216, 24020, 35080, 48040, 70160, 96080, 1053277, 2106554, 4213108, 5266385, 8426216, 10532770, 16852432, 21065540, 42131080, 84262160]

約数ペア:

[(1, 84262160), (2, 42131080), (4, 21065540), (5, 16852432), (8, 10532770), (10, 8426216), (16, 5266385), (20, 4213108), (40, 2106554), (80, 1053277), (877, 96080), (1201, 70160), (1754, 48040), (2402, 35080), (3508, 24020), (4385, 19216), (4804, 17540), (6005, 14032), (7016, 12010), (8770, 9608)]