69581238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 84072522

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 103, 111, 179, 206, 222, 309, 358, 537, 618, 629, 1074, 1258, 1751, 1887, 3043, 3502, 3774, 3811, 5253, 6086, 6623, 7622, 9129, 10506, 11433, 13246, 18258, 18437, 19869, 22866, 36874, 39738, 55311, 64787, 110622, 112591, 129574, 194361, 225182, 313429, 337773, 388722, 626858, 675546, 682169, 940287, 1364338, 1880574, 2046507, 4093014, 11596873, 23193746, 34790619, 69581238]

約数ペア:

[(1, 69581238), (2, 34790619), (3, 23193746), (6, 11596873), (17, 4093014), (34, 2046507), (37, 1880574), (51, 1364338), (74, 940287), (102, 682169), (103, 675546), (111, 626858), (179, 388722), (206, 337773), (222, 313429), (309, 225182), (358, 194361), (537, 129574), (618, 112591), (629, 110622), (1074, 64787), (1258, 55311), (1751, 39738), (1887, 36874), (3043, 22866), (3502, 19869), (3774, 18437), (3811, 18258), (5253, 13246), (6086, 11433), (6623, 10506), (7622, 9129)]