906999768

素因数分解:

$2^3\times 3^4\times {\mathrm{1399691}}^1$

素因数の和:1399709

約数の個数: 40

約数和(自身を含む): 2540440980

約数和(自身を除く): 1633441212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1399691, 2799382, 4199073, 5598764, 8398146, 11197528, 12597219, 16796292, 25194438, 33592584, 37791657, 50388876, 75583314, 100777752, 113374971, 151166628, 226749942, 302333256, 453499884, 906999768]

約数ペア:

[(1, 906999768), (2, 453499884), (3, 302333256), (4, 226749942), (6, 151166628), (8, 113374971), (9, 100777752), (12, 75583314), (18, 50388876), (24, 37791657), (27, 33592584), (36, 25194438), (54, 16796292), (72, 12597219), (81, 11197528), (108, 8398146), (162, 5598764), (216, 4199073), (324, 2799382), (648, 1399691)]