83145538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7506

約数の個数: 32

約数和(自身を含む): 154151424

約数和(自身を除く): 71005886

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 7433, 11186, 14866, 52031, 104062, 126361, 252722, 349351, 698702, 884527, 1769054, 2445457, 4890914, 5938967, 11877934, 41572769, 83145538]

約数ペア:

[(1, 83145538), (2, 41572769), (7, 11877934), (14, 5938967), (17, 4890914), (34, 2445457), (47, 1769054), (94, 884527), (119, 698702), (238, 349351), (329, 252722), (658, 126361), (799, 104062), (1598, 52031), (5593, 14866), (7433, 11186)]