69978414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 155380176

約数和(自身を除く): 85401762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 121, 226, 242, 339, 363, 678, 726, 853, 1243, 1706, 2486, 2559, 3729, 5118, 7458, 9383, 13673, 18766, 27346, 28149, 41019, 56298, 82038, 96389, 103213, 192778, 206426, 289167, 309639, 578334, 619278, 1060279, 2120558, 3180837, 6361674, 11663069, 23326138, 34989207, 69978414]

約数ペア:

[(1, 69978414), (2, 34989207), (3, 23326138), (6, 11663069), (11, 6361674), (22, 3180837), (33, 2120558), (66, 1060279), (113, 619278), (121, 578334), (226, 309639), (242, 289167), (339, 206426), (363, 192778), (678, 103213), (726, 96389), (853, 82038), (1243, 56298), (1706, 41019), (2486, 28149), (2559, 27346), (3729, 18766), (5118, 13673), (7458, 9383)]