31731204

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 76382208

約数和(自身を除く): 44651004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 254, 282, 381, 443, 508, 564, 762, 886, 1329, 1524, 1772, 2658, 5316, 5969, 11938, 17907, 20821, 23876, 35814, 41642, 56261, 62463, 71628, 83284, 112522, 124926, 168783, 225044, 249852, 337566, 675132, 2644267, 5288534, 7932801, 10577068, 15865602, 31731204]

約数ペア:

[(1, 31731204), (2, 15865602), (3, 10577068), (4, 7932801), (6, 5288534), (12, 2644267), (47, 675132), (94, 337566), (127, 249852), (141, 225044), (188, 168783), (254, 124926), (282, 112522), (381, 83284), (443, 71628), (508, 62463), (564, 56261), (762, 41642), (886, 35814), (1329, 23876), (1524, 20821), (1772, 17907), (2658, 11938), (5316, 5969)]