68988054

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 142534656

約数和(自身を除く): 73546602

約数列:

[1, 2, 3, 6, 37, 74, 111, 191, 222, 382, 573, 1146, 1627, 3254, 4881, 7067, 9762, 14134, 21201, 42402, 60199, 120398, 180597, 310757, 361194, 621514, 932271, 1864542, 11498009, 22996018, 34494027, 68988054]

約数ペア:

[(1, 68988054), (2, 34494027), (3, 22996018), (6, 11498009), (37, 1864542), (74, 932271), (111, 621514), (191, 361194), (222, 310757), (382, 180597), (573, 120398), (1146, 60199), (1627, 42402), (3254, 21201), (4881, 14134), (7067, 9762)]