70295884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 138045600

約数和(自身を除く): 67749716

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 116, 172, 493, 731, 829, 986, 1247, 1462, 1658, 1972, 2494, 2924, 3316, 4988, 14093, 21199, 24041, 28186, 35647, 42398, 48082, 56372, 71294, 84796, 96164, 142588, 408697, 605999, 817394, 1033763, 1211998, 1634788, 2067526, 2423996, 4135052, 17573971, 35147942, 70295884]

約数ペア:

[(1, 70295884), (2, 35147942), (4, 17573971), (17, 4135052), (29, 2423996), (34, 2067526), (43, 1634788), (58, 1211998), (68, 1033763), (86, 817394), (116, 605999), (172, 408697), (493, 142588), (731, 96164), (829, 84796), (986, 71294), (1247, 56372), (1462, 48082), (1658, 42398), (1972, 35647), (2494, 28186), (2924, 24041), (3316, 21199), (4988, 14093)]