31514804532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{396293}}^1$

素因数の和:396397

約数の個数: 54

約数和(自身を含む): 81393635778

約数和(自身を除く): 49878831246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 2209, 4418, 6627, 8836, 13254, 19881, 26508, 39762, 79524, 396293, 792586, 1188879, 1585172, 2377758, 3566637, 4755516, 7133274, 14266548, 18625771, 37251542, 55877313, 74503084, 111754626, 167631939, 223509252, 335263878, 670527756, 875411237, 1750822474, 2626233711, 3501644948, 5252467422, 7878701133, 10504934844, 15757402266, 31514804532]

約数ペア:

[(1, 31514804532), (2, 15757402266), (3, 10504934844), (4, 7878701133), (6, 5252467422), (9, 3501644948), (12, 2626233711), (18, 1750822474), (36, 875411237), (47, 670527756), (94, 335263878), (141, 223509252), (188, 167631939), (282, 111754626), (423, 74503084), (564, 55877313), (846, 37251542), (1692, 18625771), (2209, 14266548), (4418, 7133274), (6627, 4755516), (8836, 3566637), (13254, 2377758), (19881, 1585172), (26508, 1188879), (39762, 792586), (79524, 396293)]