84084230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 154677600

約数和(自身を除く): 70593370

約数列:

[1, 2, 5, 10, 61, 122, 305, 307, 449, 610, 614, 898, 1535, 2245, 3070, 4490, 18727, 27389, 37454, 54778, 93635, 136945, 137843, 187270, 273890, 275686, 689215, 1378430, 8408423, 16816846, 42042115, 84084230]

約数ペア:

[(1, 84084230), (2, 42042115), (5, 16816846), (10, 8408423), (61, 1378430), (122, 689215), (305, 275686), (307, 273890), (449, 187270), (610, 137843), (614, 136945), (898, 93635), (1535, 54778), (2245, 37454), (3070, 27389), (4490, 18727)]