42381468

素因数分解:

$2^2\times 3^4\times {\mathrm{130807}}^1$

素因数の和:130823

約数の個数: 30

約数和(自身を含む): 110794376

約数和(自身を除く): 68412908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130807, 261614, 392421, 523228, 784842, 1177263, 1569684, 2354526, 3531789, 4709052, 7063578, 10595367, 14127156, 21190734, 42381468]

約数ペア:

[(1, 42381468), (2, 21190734), (3, 14127156), (4, 10595367), (6, 7063578), (9, 4709052), (12, 3531789), (18, 2354526), (27, 1569684), (36, 1177263), (54, 784842), (81, 523228), (108, 392421), (162, 261614), (324, 130807)]