70882724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 144317376

約数和(自身を除く): 73434652

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 193, 374, 386, 491, 748, 772, 982, 1964, 2123, 3281, 4246, 5401, 6562, 8347, 8492, 10802, 13124, 16694, 21604, 33388, 36091, 72182, 91817, 94763, 144364, 183634, 189526, 367268, 379052, 1042393, 1610971, 2084786, 3221942, 4169572, 6443884, 17720681, 35441362, 70882724]

約数ペア:

[(1, 70882724), (2, 35441362), (4, 17720681), (11, 6443884), (17, 4169572), (22, 3221942), (34, 2084786), (44, 1610971), (68, 1042393), (187, 379052), (193, 367268), (374, 189526), (386, 183634), (491, 144364), (748, 94763), (772, 91817), (982, 72182), (1964, 36091), (2123, 33388), (3281, 21604), (4246, 16694), (5401, 13124), (6562, 10802), (8347, 8492)]