42097930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9859}}^1$

素因数の和:9934

約数の個数: 32

約数和(自身を含む): 88030080

約数和(自身を除く): 45932150

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 9859, 19718, 49295, 69013, 98590, 138026, 345065, 601399, 690130, 1202798, 3006995, 4209793, 6013990, 8419586, 21048965, 42097930]

約数ペア:

[(1, 42097930), (2, 21048965), (5, 8419586), (7, 6013990), (10, 4209793), (14, 3006995), (35, 1202798), (61, 690130), (70, 601399), (122, 345065), (305, 138026), (427, 98590), (610, 69013), (854, 49295), (2135, 19718), (4270, 9859)]