56531706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{122363}}^1$

素因数の和:122386

約数の個数: 32

約数和(自身を含む): 140963328

約数和(自身を除く): 84431622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 122363, 244726, 367089, 734178, 856541, 1345993, 1713082, 2569623, 2691986, 4037979, 5139246, 8075958, 9421951, 18843902, 28265853, 56531706]

約数ペア:

[(1, 56531706), (2, 28265853), (3, 18843902), (6, 9421951), (7, 8075958), (11, 5139246), (14, 4037979), (21, 2691986), (22, 2569623), (33, 1713082), (42, 1345993), (66, 856541), (77, 734178), (154, 367089), (231, 244726), (462, 122363)]