29434194946

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{20107}}^1$

素因数の和:20267

約数の個数: 48

約数和(自身を含む): 49279399488

約数和(自身を除く): 19845204542

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 169, 338, 793, 923, 1586, 1846, 4331, 8662, 10309, 11999, 20107, 20618, 23998, 40214, 56303, 112606, 261391, 522782, 731939, 1226527, 1427597, 1463878, 2453054, 2855194, 3398083, 6796166, 15944851, 18558761, 31889702, 37117522, 87083417, 174166834, 207283063, 241263893, 414566126, 482527786, 1132084421, 2264168842, 14717097473, 29434194946]

約数ペア:

[(1, 29434194946), (2, 14717097473), (13, 2264168842), (26, 1132084421), (61, 482527786), (71, 414566126), (122, 241263893), (142, 207283063), (169, 174166834), (338, 87083417), (793, 37117522), (923, 31889702), (1586, 18558761), (1846, 15944851), (4331, 6796166), (8662, 3398083), (10309, 2855194), (11999, 2453054), (20107, 1463878), (20618, 1427597), (23998, 1226527), (40214, 731939), (56303, 522782), (112606, 261391)]