3865190042

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 6953610240

約数和(自身を除く): 3088420198

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 137, 274, 329, 371, 658, 742, 809, 959, 1618, 1918, 2491, 4982, 5663, 6439, 7261, 11326, 12878, 14522, 17437, 34874, 38023, 42877, 45073, 50827, 76046, 85754, 90146, 101654, 110833, 221666, 266161, 300139, 341267, 532322, 600278, 682534, 775831, 1551662, 2015219, 2388869, 4030438, 4777738, 5209151, 5874149, 10418302, 11748298, 14106533, 28213066, 36464057, 41119043, 72928114, 82238086, 276085003, 552170006, 1932595021, 3865190042]

約数ペア:

[(1, 3865190042), (2, 1932595021), (7, 552170006), (14, 276085003), (47, 82238086), (53, 72928114), (94, 41119043), (106, 36464057), (137, 28213066), (274, 14106533), (329, 11748298), (371, 10418302), (658, 5874149), (742, 5209151), (809, 4777738), (959, 4030438), (1618, 2388869), (1918, 2015219), (2491, 1551662), (4982, 775831), (5663, 682534), (6439, 600278), (7261, 532322), (11326, 341267), (12878, 300139), (14522, 266161), (17437, 221666), (34874, 110833), (38023, 101654), (42877, 90146), (45073, 85754), (50827, 76046)]