82880694

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8237}}^1$

素因数の和:8301

約数の個数: 48

約数和(自身を含む): 197909712

約数和(自身を除く): 115029018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 8237, 10062, 16474, 24711, 49422, 74133, 107081, 148266, 214162, 321243, 354191, 642486, 708382, 963729, 1062573, 1927458, 2125146, 3187719, 4604483, 6375438, 9208966, 13813449, 27626898, 41440347, 82880694]

約数ペア:

[(1, 82880694), (2, 41440347), (3, 27626898), (6, 13813449), (9, 9208966), (13, 6375438), (18, 4604483), (26, 3187719), (39, 2125146), (43, 1927458), (78, 1062573), (86, 963729), (117, 708382), (129, 642486), (234, 354191), (258, 321243), (387, 214162), (559, 148266), (774, 107081), (1118, 74133), (1677, 49422), (3354, 24711), (5031, 16474), (8237, 10062)]