77212212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83563}}^1$

素因数の和:83588

約数の個数: 48

約数和(自身を含む): 224620032

約数和(自身を除く): 147407820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 83563, 167126, 250689, 334252, 501378, 584941, 919193, 1002756, 1169882, 1754823, 1838386, 2339764, 2757579, 3509646, 3676772, 5515158, 6434351, 7019292, 11030316, 12868702, 19303053, 25737404, 38606106, 77212212]

約数ペア:

[(1, 77212212), (2, 38606106), (3, 25737404), (4, 19303053), (6, 12868702), (7, 11030316), (11, 7019292), (12, 6434351), (14, 5515158), (21, 3676772), (22, 3509646), (28, 2757579), (33, 2339764), (42, 1838386), (44, 1754823), (66, 1169882), (77, 1002756), (84, 919193), (132, 584941), (154, 501378), (231, 334252), (308, 250689), (462, 167126), (924, 83563)]