70748502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 160199424

約数和(自身を除く): 89450922

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 97, 129, 194, 257, 258, 291, 473, 514, 582, 771, 946, 1067, 1419, 1542, 2134, 2827, 2838, 3201, 4171, 5654, 6402, 8342, 8481, 11051, 12513, 16962, 22102, 24929, 25026, 33153, 45881, 49858, 66306, 74787, 91762, 121561, 137643, 149574, 243122, 274219, 275286, 364683, 548438, 729366, 822657, 1071947, 1645314, 2143894, 3215841, 6431682, 11791417, 23582834, 35374251, 70748502]

約数ペア:

[(1, 70748502), (2, 35374251), (3, 23582834), (6, 11791417), (11, 6431682), (22, 3215841), (33, 2143894), (43, 1645314), (66, 1071947), (86, 822657), (97, 729366), (129, 548438), (194, 364683), (257, 275286), (258, 274219), (291, 243122), (473, 149574), (514, 137643), (582, 121561), (771, 91762), (946, 74787), (1067, 66306), (1419, 49858), (1542, 45881), (2134, 33153), (2827, 25026), (2838, 24929), (3201, 22102), (4171, 16962), (5654, 12513), (6402, 11051), (8342, 8481)]