67794865180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10303171}}^1$

素因数の和:10303234

約数の個数: 48

約数和(自身を含む): 166169558016

約数和(自身を除く): 98374692836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 10303171, 20606342, 41212684, 51515855, 72122197, 103031710, 144244394, 206063420, 288488788, 360610985, 484249037, 721221970, 968498074, 1442443940, 1936996148, 2421245185, 3389743259, 4842490370, 6779486518, 9684980740, 13558973036, 16948716295, 33897432590, 67794865180]

約数ペア:

[(1, 67794865180), (2, 33897432590), (4, 16948716295), (5, 13558973036), (7, 9684980740), (10, 6779486518), (14, 4842490370), (20, 3389743259), (28, 2421245185), (35, 1936996148), (47, 1442443940), (70, 968498074), (94, 721221970), (140, 484249037), (188, 360610985), (235, 288488788), (329, 206063420), (470, 144244394), (658, 103031710), (940, 72122197), (1316, 51515855), (1645, 41212684), (3290, 20606342), (6580, 10303171)]