69791898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 87801702

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 149, 151, 282, 298, 302, 447, 453, 517, 894, 906, 1034, 1551, 1639, 1661, 3102, 3278, 3322, 4917, 4983, 7003, 7097, 9834, 9966, 14006, 14194, 21009, 21291, 22499, 42018, 42582, 44998, 67497, 77033, 78067, 134994, 154066, 156134, 231099, 234201, 247489, 462198, 468402, 494978, 742467, 1057453, 1484934, 2114906, 3172359, 6344718, 11631983, 23263966, 34895949, 69791898]

約数ペア:

[(1, 69791898), (2, 34895949), (3, 23263966), (6, 11631983), (11, 6344718), (22, 3172359), (33, 2114906), (47, 1484934), (66, 1057453), (94, 742467), (141, 494978), (149, 468402), (151, 462198), (282, 247489), (298, 234201), (302, 231099), (447, 156134), (453, 154066), (517, 134994), (894, 78067), (906, 77033), (1034, 67497), (1551, 44998), (1639, 42582), (1661, 42018), (3102, 22499), (3278, 21291), (3322, 21009), (4917, 14194), (4983, 14006), (7003, 9966), (7097, 9834)]