71328577492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{50423}}^1$

素因数の和:50808

約数の個数: 48

約数和(自身を含む): 134489279232

約数和(自身を除く): 63160701740

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 293, 586, 1172, 1207, 2414, 4828, 4981, 9962, 19924, 20803, 41606, 50423, 83212, 100846, 201692, 353651, 707302, 857191, 1414604, 1714382, 3428764, 3580033, 7160066, 14320132, 14773939, 29547878, 59095756, 60860561, 121721122, 243442244, 251156963, 502313926, 1004627852, 1048949669, 2097899338, 4195798676, 17832144373, 35664288746, 71328577492]

約数ペア:

[(1, 71328577492), (2, 35664288746), (4, 17832144373), (17, 4195798676), (34, 2097899338), (68, 1048949669), (71, 1004627852), (142, 502313926), (284, 251156963), (293, 243442244), (586, 121721122), (1172, 60860561), (1207, 59095756), (2414, 29547878), (4828, 14773939), (4981, 14320132), (9962, 7160066), (19924, 3580033), (20803, 3428764), (41606, 1714382), (50423, 1414604), (83212, 857191), (100846, 707302), (201692, 353651)]