69577956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6421}}^1$

素因数の和:6481

約数の個数: 72

約数和(自身を含む): 205709504

約数和(自身を除く): 136131548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6421, 10836, 12842, 19263, 25684, 38526, 44947, 57789, 77052, 89894, 115578, 134841, 179788, 231156, 269682, 276103, 404523, 539364, 552206, 809046, 828309, 1104412, 1618092, 1656618, 1932721, 2484927, 3313236, 3865442, 4969854, 5798163, 7730884, 9939708, 11596326, 17394489, 23192652, 34788978, 69577956]

約数ペア:

[(1, 69577956), (2, 34788978), (3, 23192652), (4, 17394489), (6, 11596326), (7, 9939708), (9, 7730884), (12, 5798163), (14, 4969854), (18, 3865442), (21, 3313236), (28, 2484927), (36, 1932721), (42, 1656618), (43, 1618092), (63, 1104412), (84, 828309), (86, 809046), (126, 552206), (129, 539364), (172, 404523), (252, 276103), (258, 269682), (301, 231156), (387, 179788), (516, 134841), (602, 115578), (774, 89894), (903, 77052), (1204, 57789), (1548, 44947), (1806, 38526), (2709, 25684), (3612, 19263), (5418, 12842), (6421, 10836)]