66130736

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5417}}^1$

素因数の和:5541

約数の個数: 40

約数和(自身を含む): 147803040

約数和(自身を除く): 81672304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 5417, 6104, 10834, 12208, 21668, 37919, 43336, 75838, 86672, 151676, 303352, 590453, 606704, 1180906, 2361812, 4133171, 4723624, 8266342, 9447248, 16532684, 33065368, 66130736]

約数ペア:

[(1, 66130736), (2, 33065368), (4, 16532684), (7, 9447248), (8, 8266342), (14, 4723624), (16, 4133171), (28, 2361812), (56, 1180906), (109, 606704), (112, 590453), (218, 303352), (436, 151676), (763, 86672), (872, 75838), (1526, 43336), (1744, 37919), (3052, 21668), (5417, 12208), (6104, 10834)]