69319698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 94605294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 131, 258, 262, 293, 301, 393, 586, 602, 786, 879, 903, 917, 1758, 1806, 1834, 2051, 2751, 4102, 5502, 5633, 6153, 11266, 12306, 12599, 16899, 25198, 33798, 37797, 38383, 39431, 75594, 76766, 78862, 88193, 115149, 118293, 176386, 230298, 236586, 264579, 268681, 529158, 537362, 806043, 1612086, 1650469, 3300938, 4951407, 9902814, 11553283, 23106566, 34659849, 69319698]

約数ペア:

[(1, 69319698), (2, 34659849), (3, 23106566), (6, 11553283), (7, 9902814), (14, 4951407), (21, 3300938), (42, 1650469), (43, 1612086), (86, 806043), (129, 537362), (131, 529158), (258, 268681), (262, 264579), (293, 236586), (301, 230298), (393, 176386), (586, 118293), (602, 115149), (786, 88193), (879, 78862), (903, 76766), (917, 75594), (1758, 39431), (1806, 38383), (1834, 37797), (2051, 33798), (2751, 25198), (4102, 16899), (5502, 12599), (5633, 12306), (6153, 11266)]