68276538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18149}}^1$

素因数の和:18187

約数の個数: 48

約数和(自身を含む): 169884000

約数和(自身を除く): 101607462

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 18149, 36298, 54447, 108894, 163341, 199639, 326682, 344831, 399278, 598917, 689662, 1034493, 1197834, 1796751, 2068986, 3103479, 3593502, 3793141, 6206958, 7586282, 11379423, 22758846, 34138269, 68276538]

約数ペア:

[(1, 68276538), (2, 34138269), (3, 22758846), (6, 11379423), (9, 7586282), (11, 6206958), (18, 3793141), (19, 3593502), (22, 3103479), (33, 2068986), (38, 1796751), (57, 1197834), (66, 1034493), (99, 689662), (114, 598917), (171, 399278), (198, 344831), (209, 326682), (342, 199639), (418, 163341), (627, 108894), (1254, 54447), (1881, 36298), (3762, 18149)]