64442546

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 121741056

約数和(自身を除く): 57298510

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 238, 329, 658, 799, 823, 833, 1598, 1646, 1666, 2303, 4606, 5593, 5761, 11186, 11522, 13991, 27982, 38681, 39151, 40327, 77362, 78302, 80654, 97937, 195874, 270767, 541534, 657577, 685559, 1315154, 1371118, 1895369, 3790738, 4603039, 9206078, 32221273, 64442546]

約数ペア:

[(1, 64442546), (2, 32221273), (7, 9206078), (14, 4603039), (17, 3790738), (34, 1895369), (47, 1371118), (49, 1315154), (94, 685559), (98, 657577), (119, 541534), (238, 270767), (329, 195874), (658, 97937), (799, 80654), (823, 78302), (833, 77362), (1598, 40327), (1646, 39151), (1666, 38681), (2303, 27982), (4606, 13991), (5593, 11522), (5761, 11186)]