84201228

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{12781}}^1$

素因数の和:12855

約数の個数: 48

約数和(自身を含む): 221895520

約数和(自身を除く): 137694292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 12781, 25562, 38343, 51124, 76686, 115029, 153372, 230058, 345087, 460116, 690174, 779641, 1380348, 1559282, 2338923, 3118564, 4677846, 7016769, 9355692, 14033538, 21050307, 28067076, 42100614, 84201228]

約数ペア:

[(1, 84201228), (2, 42100614), (3, 28067076), (4, 21050307), (6, 14033538), (9, 9355692), (12, 7016769), (18, 4677846), (27, 3118564), (36, 2338923), (54, 1559282), (61, 1380348), (108, 779641), (122, 690174), (183, 460116), (244, 345087), (366, 230058), (549, 153372), (732, 115029), (1098, 76686), (1647, 51124), (2196, 38343), (3294, 25562), (6588, 12781)]