71850564

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 188901328

約数和(自身を除く): 117050764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1051, 1266, 1899, 2102, 2532, 3153, 3798, 4204, 5697, 6306, 7596, 9459, 11394, 12612, 17091, 18918, 22788, 28377, 34182, 37836, 56754, 68364, 85131, 113508, 170262, 221761, 340524, 443522, 665283, 887044, 1330566, 1995849, 2661132, 3991698, 5987547, 7983396, 11975094, 17962641, 23950188, 35925282, 71850564]

約数ペア:

[(1, 71850564), (2, 35925282), (3, 23950188), (4, 17962641), (6, 11975094), (9, 7983396), (12, 5987547), (18, 3991698), (27, 2661132), (36, 1995849), (54, 1330566), (81, 887044), (108, 665283), (162, 443522), (211, 340524), (324, 221761), (422, 170262), (633, 113508), (844, 85131), (1051, 68364), (1266, 56754), (1899, 37836), (2102, 34182), (2532, 28377), (3153, 22788), (3798, 18918), (4204, 17091), (5697, 12612), (6306, 11394), (7596, 9459)]