91139628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{727}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 220473344

約数和(自身を除く): 129333716

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 337, 372, 674, 727, 1011, 1348, 1454, 2022, 2181, 2908, 4044, 4362, 8724, 10447, 20894, 22537, 31341, 41788, 45074, 62682, 67611, 90148, 125364, 135222, 244999, 270444, 489998, 734997, 979996, 1469994, 2939988, 7594969, 15189938, 22784907, 30379876, 45569814, 91139628]

約数ペア:

[(1, 91139628), (2, 45569814), (3, 30379876), (4, 22784907), (6, 15189938), (12, 7594969), (31, 2939988), (62, 1469994), (93, 979996), (124, 734997), (186, 489998), (337, 270444), (372, 244999), (674, 135222), (727, 125364), (1011, 90148), (1348, 67611), (1454, 62682), (2022, 45074), (2181, 41788), (2908, 31341), (4044, 22537), (4362, 20894), (8724, 10447)]