72054234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2963}}^1$

素因数の和:3171

約数の個数: 48

約数和(自身を含む): 179404992

約数和(自身を除く): 107350758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 2963, 3474, 4053, 5926, 8106, 8889, 12159, 17778, 20741, 24318, 26667, 41482, 53334, 62223, 124446, 186669, 373338, 571859, 1143718, 1715577, 3431154, 4003013, 5146731, 8006026, 10293462, 12009039, 24018078, 36027117, 72054234]

約数ペア:

[(1, 72054234), (2, 36027117), (3, 24018078), (6, 12009039), (7, 10293462), (9, 8006026), (14, 5146731), (18, 4003013), (21, 3431154), (42, 1715577), (63, 1143718), (126, 571859), (193, 373338), (386, 186669), (579, 124446), (1158, 62223), (1351, 53334), (1737, 41482), (2702, 26667), (2963, 24318), (3474, 20741), (4053, 17778), (5926, 12159), (8106, 8889)]