121141692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 350977536

約数和(自身を除く): 229835844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 647, 743, 1294, 1486, 1941, 2229, 2588, 2972, 3882, 4458, 4529, 5201, 5823, 6687, 7764, 8916, 9058, 10402, 11646, 13374, 13587, 15603, 18116, 20804, 23292, 26748, 27174, 31206, 40761, 46809, 54348, 62412, 81522, 93618, 163044, 187236, 480721, 961442, 1442163, 1922884, 2884326, 3365047, 4326489, 5768652, 6730094, 8652978, 10095141, 13460188, 17305956, 20190282, 30285423, 40380564, 60570846, 121141692]

約数ペア:

[(1, 121141692), (2, 60570846), (3, 40380564), (4, 30285423), (6, 20190282), (7, 17305956), (9, 13460188), (12, 10095141), (14, 8652978), (18, 6730094), (21, 5768652), (28, 4326489), (36, 3365047), (42, 2884326), (63, 1922884), (84, 1442163), (126, 961442), (252, 480721), (647, 187236), (743, 163044), (1294, 93618), (1486, 81522), (1941, 62412), (2229, 54348), (2588, 46809), (2972, 40761), (3882, 31206), (4458, 27174), (4529, 26748), (5201, 23292), (5823, 20804), (6687, 18116), (7764, 15603), (8916, 13587), (9058, 13374), (10402, 11646)]