614624478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{73643}}^1$

素因数の和:73768

約数の個数: 32

約数和(自身を含む): 1336196736

約数和(自身を除く): 721572258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 73643, 147286, 220929, 441858, 957359, 1914718, 2872077, 5744154, 7879801, 15759602, 23639403, 47278806, 102437413, 204874826, 307312239, 614624478]

約数ペア:

[(1, 614624478), (2, 307312239), (3, 204874826), (6, 102437413), (13, 47278806), (26, 23639403), (39, 15759602), (78, 7879801), (107, 5744154), (214, 2872077), (321, 1914718), (642, 957359), (1391, 441858), (2782, 220929), (4173, 147286), (8346, 73643)]