66671046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 161864640

約数和(自身を除く): 95193594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1301, 1314, 1898, 1971, 2602, 2847, 3903, 3942, 5694, 7806, 8541, 11709, 16913, 17082, 23418, 25623, 33826, 35127, 50739, 51246, 70254, 94973, 101478, 152217, 189946, 284919, 304434, 456651, 569838, 854757, 913302, 1234649, 1709514, 2469298, 2564271, 3703947, 5128542, 7407894, 11111841, 22223682, 33335523, 66671046]

約数ペア:

[(1, 66671046), (2, 33335523), (3, 22223682), (6, 11111841), (9, 7407894), (13, 5128542), (18, 3703947), (26, 2564271), (27, 2469298), (39, 1709514), (54, 1234649), (73, 913302), (78, 854757), (117, 569838), (146, 456651), (219, 304434), (234, 284919), (351, 189946), (438, 152217), (657, 101478), (702, 94973), (949, 70254), (1301, 51246), (1314, 50739), (1898, 35127), (1971, 33826), (2602, 25623), (2847, 23418), (3903, 17082), (3942, 16913), (5694, 11709), (7806, 8541)]