64426494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31489}}^1$

素因数の和:31536

約数の個数: 32

約数和(自身を含む): 145105920

約数和(自身を除く): 80679426

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 31489, 62978, 94467, 188934, 346379, 692758, 976159, 1039137, 1952318, 2078274, 2928477, 5856954, 10737749, 21475498, 32213247, 64426494]

約数ペア:

[(1, 64426494), (2, 32213247), (3, 21475498), (6, 10737749), (11, 5856954), (22, 2928477), (31, 2078274), (33, 1952318), (62, 1039137), (66, 976159), (93, 692758), (186, 346379), (341, 188934), (682, 94467), (1023, 62978), (2046, 31489)]