43143276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 113388352

約数和(自身を除く): 70245076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 691, 726, 946, 1382, 1419, 1452, 1892, 2073, 2764, 2838, 4146, 5203, 5676, 7601, 8292, 10406, 15202, 15609, 20812, 22803, 29713, 30404, 31218, 45606, 59426, 62436, 83611, 89139, 91212, 118852, 167222, 178278, 250833, 326843, 334444, 356556, 501666, 653686, 980529, 1003332, 1307372, 1961058, 3595273, 3922116, 7190546, 10785819, 14381092, 21571638, 43143276]

約数ペア:

[(1, 43143276), (2, 21571638), (3, 14381092), (4, 10785819), (6, 7190546), (11, 3922116), (12, 3595273), (22, 1961058), (33, 1307372), (43, 1003332), (44, 980529), (66, 653686), (86, 501666), (121, 356556), (129, 334444), (132, 326843), (172, 250833), (242, 178278), (258, 167222), (363, 118852), (473, 91212), (484, 89139), (516, 83611), (691, 62436), (726, 59426), (946, 45606), (1382, 31218), (1419, 30404), (1452, 29713), (1892, 22803), (2073, 20812), (2764, 15609), (2838, 15202), (4146, 10406), (5203, 8292), (5676, 7601)]