30946872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{117223}}^1$

素因数の和:117243

約数の個数: 32

約数和(自身を含む): 84401280

約数和(自身を除く): 53454408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 117223, 234446, 351669, 468892, 703338, 937784, 1289453, 1406676, 2578906, 2813352, 3868359, 5157812, 7736718, 10315624, 15473436, 30946872]

約数ペア:

[(1, 30946872), (2, 15473436), (3, 10315624), (4, 7736718), (6, 5157812), (8, 3868359), (11, 2813352), (12, 2578906), (22, 1406676), (24, 1289453), (33, 937784), (44, 703338), (66, 468892), (88, 351669), (132, 234446), (264, 117223)]