71586522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4483

約数の個数: 48

約数和(自身を含む): 178656192

約数和(自身を除く): 107069670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 4337, 5502, 8253, 8674, 13011, 16506, 26022, 30359, 39033, 60718, 78066, 91077, 182154, 273231, 546462, 568147, 1136294, 1704441, 3408882, 3977029, 5113323, 7954058, 10226646, 11931087, 23862174, 35793261, 71586522]

約数ペア:

[(1, 71586522), (2, 35793261), (3, 23862174), (6, 11931087), (7, 10226646), (9, 7954058), (14, 5113323), (18, 3977029), (21, 3408882), (42, 1704441), (63, 1136294), (126, 568147), (131, 546462), (262, 273231), (393, 182154), (786, 91077), (917, 78066), (1179, 60718), (1834, 39033), (2358, 30359), (2751, 26022), (4337, 16506), (5502, 13011), (8253, 8674)]