85767498

素因数分解:

$2^1\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1764

約数の個数: 40

約数和(自身を含む): 192818340

約数和(自身を除く): 107050842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 389, 778, 1167, 1361, 2334, 2722, 3501, 4083, 7002, 8166, 10503, 12249, 21006, 24498, 31509, 36747, 63018, 73494, 110241, 220482, 529429, 1058858, 1588287, 3176574, 4764861, 9529722, 14294583, 28589166, 42883749, 85767498]

約数ペア:

[(1, 85767498), (2, 42883749), (3, 28589166), (6, 14294583), (9, 9529722), (18, 4764861), (27, 3176574), (54, 1588287), (81, 1058858), (162, 529429), (389, 220482), (778, 110241), (1167, 73494), (1361, 63018), (2334, 36747), (2722, 31509), (3501, 24498), (4083, 21006), (7002, 12249), (8166, 10503)]