26391252108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{47137}}^1$

素因数の和:47291

約数の個数: 96

約数和(自身を含む): 68812429504

約数和(自身を除く): 42421177396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 97, 111, 148, 156, 194, 222, 291, 388, 444, 481, 582, 962, 1164, 1261, 1443, 1924, 2522, 2886, 3589, 3783, 5044, 5772, 7178, 7566, 10767, 14356, 15132, 21534, 43068, 46657, 47137, 93314, 94274, 139971, 141411, 186628, 188548, 279942, 282822, 559884, 565644, 612781, 1225562, 1744069, 1838343, 2451124, 3488138, 3676686, 4572289, 5232207, 6976276, 7353372, 9144578, 10464414, 13716867, 18289156, 20928828, 22672897, 27433734, 45345794, 54867468, 59439757, 68018691, 90691588, 118879514, 136037382, 169174693, 178319271, 237759028, 272074764, 338349386, 356638542, 507524079, 676698772, 713277084, 1015048158, 2030096316, 2199271009, 4398542018, 6597813027, 8797084036, 13195626054, 26391252108]

約数ペア:

[(1, 26391252108), (2, 13195626054), (3, 8797084036), (4, 6597813027), (6, 4398542018), (12, 2199271009), (13, 2030096316), (26, 1015048158), (37, 713277084), (39, 676698772), (52, 507524079), (74, 356638542), (78, 338349386), (97, 272074764), (111, 237759028), (148, 178319271), (156, 169174693), (194, 136037382), (222, 118879514), (291, 90691588), (388, 68018691), (444, 59439757), (481, 54867468), (582, 45345794), (962, 27433734), (1164, 22672897), (1261, 20928828), (1443, 18289156), (1924, 13716867), (2522, 10464414), (2886, 9144578), (3589, 7353372), (3783, 6976276), (5044, 5232207), (5772, 4572289), (7178, 3676686), (7566, 3488138), (10767, 2451124), (14356, 1838343), (15132, 1744069), (21534, 1225562), (43068, 612781), (46657, 565644), (47137, 559884), (93314, 282822), (94274, 279942), (139971, 188548), (141411, 186628)]