70967644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 139428576

約数和(自身を除く): 68460932

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 137, 193, 244, 274, 386, 548, 671, 772, 1342, 1507, 2123, 2684, 3014, 4246, 6028, 8357, 8492, 11773, 16714, 23546, 26441, 33428, 47092, 52882, 91927, 105764, 129503, 183854, 259006, 290851, 367708, 518012, 581702, 1163404, 1612901, 3225802, 6451604, 17741911, 35483822, 70967644]

約数ペア:

[(1, 70967644), (2, 35483822), (4, 17741911), (11, 6451604), (22, 3225802), (44, 1612901), (61, 1163404), (122, 581702), (137, 518012), (193, 367708), (244, 290851), (274, 259006), (386, 183854), (548, 129503), (671, 105764), (772, 91927), (1342, 52882), (1507, 47092), (2123, 33428), (2684, 26441), (3014, 23546), (4246, 16714), (6028, 11773), (8357, 8492)]