40210668

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 108086160

約数和(自身を除く): 67875492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1009, 1107, 1476, 2018, 2214, 3027, 3321, 4036, 4428, 6054, 6642, 9081, 9963, 12108, 13284, 18162, 19926, 27243, 36324, 39852, 41369, 54486, 81729, 82738, 108972, 124107, 163458, 165476, 245187, 248214, 326916, 372321, 490374, 496428, 744642, 980748, 1116963, 1489284, 2233926, 3350889, 4467852, 6701778, 10052667, 13403556, 20105334, 40210668]

約数ペア:

[(1, 40210668), (2, 20105334), (3, 13403556), (4, 10052667), (6, 6701778), (9, 4467852), (12, 3350889), (18, 2233926), (27, 1489284), (36, 1116963), (41, 980748), (54, 744642), (81, 496428), (82, 490374), (108, 372321), (123, 326916), (162, 248214), (164, 245187), (243, 165476), (246, 163458), (324, 124107), (369, 108972), (486, 82738), (492, 81729), (738, 54486), (972, 41369), (1009, 39852), (1107, 36324), (1476, 27243), (2018, 19926), (2214, 18162), (3027, 13284), (3321, 12108), (4036, 9963), (4428, 9081), (6054, 6642)]