28696932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{72467}}^1$

素因数の和:72488

約数の個数: 36

約数和(自身を含む): 79135056

約数和(自身を除く): 50438124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 72467, 144934, 217401, 289868, 434802, 652203, 797137, 869604, 1304406, 1594274, 2391411, 2608812, 3188548, 4782822, 7174233, 9565644, 14348466, 28696932]

約数ペア:

[(1, 28696932), (2, 14348466), (3, 9565644), (4, 7174233), (6, 4782822), (9, 3188548), (11, 2608812), (12, 2391411), (18, 1594274), (22, 1304406), (33, 869604), (36, 797137), (44, 652203), (66, 434802), (99, 289868), (132, 217401), (198, 144934), (396, 72467)]