66611862

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{11317}}^1$

素因数の和:11437

約数の個数: 32

約数和(自身を含む): 149397600

約数和(自身を除く): 82785738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 11317, 22634, 33951, 67902, 101853, 203706, 305559, 611118, 1233553, 2467106, 3700659, 7401318, 11101977, 22203954, 33305931, 66611862]

約数ペア:

[(1, 66611862), (2, 33305931), (3, 22203954), (6, 11101977), (9, 7401318), (18, 3700659), (27, 2467106), (54, 1233553), (109, 611118), (218, 305559), (327, 203706), (654, 101853), (981, 67902), (1962, 33951), (2943, 22634), (5886, 11317)]