76670660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9419}}^1$

素因数の和:9476

約数の個数: 48

約数和(自身を含む): 180411840

約数和(自身を除く): 103741180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 9419, 18838, 37676, 47095, 94190, 103609, 188380, 207218, 348503, 414436, 518045, 697006, 1036090, 1394012, 1742515, 2072180, 3485030, 3833533, 6970060, 7667066, 15334132, 19167665, 38335330, 76670660]

約数ペア:

[(1, 76670660), (2, 38335330), (4, 19167665), (5, 15334132), (10, 7667066), (11, 6970060), (20, 3833533), (22, 3485030), (37, 2072180), (44, 1742515), (55, 1394012), (74, 1036090), (110, 697006), (148, 518045), (185, 414436), (220, 348503), (370, 207218), (407, 188380), (740, 103609), (814, 94190), (1628, 47095), (2035, 37676), (4070, 18838), (8140, 9419)]