69462340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{204301}}^1$

素因数の和:204327

約数の個数: 24

約数和(自身を含む): 154452312

約数和(自身を除く): 84989972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 204301, 408602, 817204, 1021505, 2043010, 3473117, 4086020, 6946234, 13892468, 17365585, 34731170, 69462340]

約数ペア:

[(1, 69462340), (2, 34731170), (4, 17365585), (5, 13892468), (10, 6946234), (17, 4086020), (20, 3473117), (34, 2043010), (68, 1021505), (85, 817204), (170, 408602), (340, 204301)]