38849265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 46064655

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 53, 63, 65, 91, 105, 117, 159, 179, 195, 265, 273, 315, 371, 455, 477, 537, 585, 689, 795, 819, 895, 1113, 1253, 1365, 1611, 1855, 2067, 2327, 2385, 2685, 3339, 3445, 3759, 4095, 4823, 5565, 6201, 6265, 6981, 8055, 9487, 10335, 11277, 11635, 14469, 16289, 16695, 18795, 20943, 24115, 28461, 31005, 34905, 43407, 47435, 48867, 56385, 66409, 72345, 81445, 85383, 104715, 123331, 142305, 146601, 199227, 217035, 244335, 332045, 369993, 426915, 597681, 616655, 733005, 863317, 996135, 1109979, 1849965, 2589951, 2988405, 4316585, 5549895, 7769853, 12949755, 38849265]

約数ペア:

[(1, 38849265), (3, 12949755), (5, 7769853), (7, 5549895), (9, 4316585), (13, 2988405), (15, 2589951), (21, 1849965), (35, 1109979), (39, 996135), (45, 863317), (53, 733005), (63, 616655), (65, 597681), (91, 426915), (105, 369993), (117, 332045), (159, 244335), (179, 217035), (195, 199227), (265, 146601), (273, 142305), (315, 123331), (371, 104715), (455, 85383), (477, 81445), (537, 72345), (585, 66409), (689, 56385), (795, 48867), (819, 47435), (895, 43407), (1113, 34905), (1253, 31005), (1365, 28461), (1611, 24115), (1855, 20943), (2067, 18795), (2327, 16695), (2385, 16289), (2685, 14469), (3339, 11635), (3445, 11277), (3759, 10335), (4095, 9487), (4823, 8055), (5565, 6981), (6201, 6265)]