69190136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2111}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 137998080

約数和(自身を除く): 68807944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 2111, 4097, 4222, 8194, 8444, 16388, 16888, 32776, 35887, 71774, 143548, 287096, 508751, 1017502, 2035004, 4070008, 8648767, 17297534, 34595068, 69190136]

約数ペア:

[(1, 69190136), (2, 34595068), (4, 17297534), (8, 8648767), (17, 4070008), (34, 2035004), (68, 1017502), (136, 508751), (241, 287096), (482, 143548), (964, 71774), (1928, 35887), (2111, 32776), (4097, 16888), (4222, 16388), (8194, 8444)]