18995655156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1\times {\mathrm{27397}}^1$

素因数の和:30464

約数の個数: 48

約数和(自身を含む): 46673040960

約数和(自身を除く): 27677385804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3041, 6082, 9123, 12164, 18246, 27397, 36492, 54794, 57779, 82191, 109588, 115558, 164382, 173337, 231116, 328764, 346674, 520543, 693348, 1041086, 1561629, 2082172, 3123258, 6246516, 83314277, 166628554, 249942831, 333257108, 499885662, 999771324, 1582971263, 3165942526, 4748913789, 6331885052, 9497827578, 18995655156]

約数ペア:

[(1, 18995655156), (2, 9497827578), (3, 6331885052), (4, 4748913789), (6, 3165942526), (12, 1582971263), (19, 999771324), (38, 499885662), (57, 333257108), (76, 249942831), (114, 166628554), (228, 83314277), (3041, 6246516), (6082, 3123258), (9123, 2082172), (12164, 1561629), (18246, 1041086), (27397, 693348), (36492, 520543), (54794, 346674), (57779, 328764), (82191, 231116), (109588, 173337), (115558, 164382)]