69888354

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 144377856

約数和(自身を除く): 74489502

約数列:

[1, 2, 3, 6, 41, 82, 123, 127, 246, 254, 381, 762, 2237, 4474, 5207, 6711, 10414, 13422, 15621, 31242, 91717, 183434, 275151, 284099, 550302, 568198, 852297, 1704594, 11648059, 23296118, 34944177, 69888354]

約数ペア:

[(1, 69888354), (2, 34944177), (3, 23296118), (6, 11648059), (41, 1704594), (82, 852297), (123, 568198), (127, 550302), (246, 284099), (254, 275151), (381, 183434), (762, 91717), (2237, 31242), (4474, 15621), (5207, 13422), (6711, 10414)]