84584078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 138964896

約数和(自身を除く): 54380818

約数列:

[1, 2, 17, 34, 53, 73, 106, 146, 643, 901, 1241, 1286, 1802, 2482, 3869, 7738, 10931, 21862, 34079, 46939, 65773, 68158, 93878, 131546, 579343, 797963, 1158686, 1595926, 2487767, 4975534, 42292039, 84584078]

約数ペア:

[(1, 84584078), (2, 42292039), (17, 4975534), (34, 2487767), (53, 1595926), (73, 1158686), (106, 797963), (146, 579343), (643, 131546), (901, 93878), (1241, 68158), (1286, 65773), (1802, 46939), (2482, 34079), (3869, 21862), (7738, 10931)]