61026266

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 111731400

約数和(自身を除く): 50705134

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 109, 197, 203, 218, 394, 406, 763, 1379, 1421, 1526, 2758, 2842, 3161, 5341, 5713, 6322, 9653, 10682, 11426, 19306, 21473, 22127, 39991, 42946, 44254, 79982, 150311, 154889, 279937, 300622, 309778, 559874, 622717, 1052177, 1245434, 2104354, 4359019, 8718038, 30513133, 61026266]

約数ペア:

[(1, 61026266), (2, 30513133), (7, 8718038), (14, 4359019), (29, 2104354), (49, 1245434), (58, 1052177), (98, 622717), (109, 559874), (197, 309778), (203, 300622), (218, 279937), (394, 154889), (406, 150311), (763, 79982), (1379, 44254), (1421, 42946), (1526, 39991), (2758, 22127), (2842, 21473), (3161, 19306), (5341, 11426), (5713, 10682), (6322, 9653)]