31048512678

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{36269}}^1$

素因数の和:36554

約数の個数: 64

約数和(自身を含む): 70195507200

約数和(自身を除く): 39146994522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 191, 249, 382, 498, 573, 747, 1146, 1494, 1719, 2241, 3438, 4482, 5157, 10314, 15853, 31706, 36269, 47559, 72538, 95118, 108807, 142677, 217614, 285354, 326421, 428031, 652842, 856062, 979263, 1958526, 3010327, 6020654, 6927379, 9030981, 13854758, 18061962, 20782137, 27092943, 41564274, 54185886, 62346411, 81278829, 124692822, 162557658, 187039233, 374078466, 574972457, 1149944914, 1724917371, 3449834742, 5174752113, 10349504226, 15524256339, 31048512678]

約数ペア:

[(1, 31048512678), (2, 15524256339), (3, 10349504226), (6, 5174752113), (9, 3449834742), (18, 1724917371), (27, 1149944914), (54, 574972457), (83, 374078466), (166, 187039233), (191, 162557658), (249, 124692822), (382, 81278829), (498, 62346411), (573, 54185886), (747, 41564274), (1146, 27092943), (1494, 20782137), (1719, 18061962), (2241, 13854758), (3438, 9030981), (4482, 6927379), (5157, 6020654), (10314, 3010327), (15853, 1958526), (31706, 979263), (36269, 856062), (47559, 652842), (72538, 428031), (95118, 326421), (108807, 285354), (142677, 217614)]