66989052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47713}}^1$

素因数の和:47739

約数の個数: 48

約数和(自身を含む): 187038880

約数和(自身を除く): 120049828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 47713, 95426, 143139, 190852, 286278, 429417, 572556, 620269, 858834, 1240538, 1288251, 1717668, 1860807, 2481076, 2576502, 3721614, 5153004, 5582421, 7443228, 11164842, 16747263, 22329684, 33494526, 66989052]

約数ペア:

[(1, 66989052), (2, 33494526), (3, 22329684), (4, 16747263), (6, 11164842), (9, 7443228), (12, 5582421), (13, 5153004), (18, 3721614), (26, 2576502), (27, 2481076), (36, 1860807), (39, 1717668), (52, 1288251), (54, 1240538), (78, 858834), (108, 620269), (117, 572556), (156, 429417), (234, 286278), (351, 190852), (468, 143139), (702, 95426), (1404, 47713)]