85938615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 182407680

約数和(自身を除く): 96469065

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 83, 95, 105, 133, 171, 173, 249, 285, 315, 399, 415, 519, 581, 665, 747, 855, 865, 1197, 1211, 1245, 1557, 1577, 1743, 1995, 2595, 2905, 3287, 3633, 3735, 4731, 5229, 5985, 6055, 7785, 7885, 8715, 9861, 10899, 11039, 14193, 14359, 16435, 18165, 23009, 23655, 26145, 29583, 33117, 43077, 49305, 54495, 55195, 69027, 70965, 71795, 99351, 100513, 115045, 129231, 147915, 165585, 207081, 215385, 272821, 301539, 345135, 496755, 502565, 646155, 818463, 904617, 1035405, 1364105, 1507695, 1909747, 2455389, 4092315, 4523085, 5729241, 9548735, 12276945, 17187723, 28646205, 85938615]

約数ペア:

[(1, 85938615), (3, 28646205), (5, 17187723), (7, 12276945), (9, 9548735), (15, 5729241), (19, 4523085), (21, 4092315), (35, 2455389), (45, 1909747), (57, 1507695), (63, 1364105), (83, 1035405), (95, 904617), (105, 818463), (133, 646155), (171, 502565), (173, 496755), (249, 345135), (285, 301539), (315, 272821), (399, 215385), (415, 207081), (519, 165585), (581, 147915), (665, 129231), (747, 115045), (855, 100513), (865, 99351), (1197, 71795), (1211, 70965), (1245, 69027), (1557, 55195), (1577, 54495), (1743, 49305), (1995, 43077), (2595, 33117), (2905, 29583), (3287, 26145), (3633, 23655), (3735, 23009), (4731, 18165), (5229, 16435), (5985, 14359), (6055, 14193), (7785, 11039), (7885, 10899), (8715, 9861)]