75255964

素因数分解:

$2^2\times 7^2\times {\mathrm{599}}^1\times {\mathrm{641}}^1$

素因数の和:1258

約数の個数: 36

約数和(自身を含む): 153694800

約数和(自身を除く): 78438836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 599, 641, 1198, 1282, 2396, 2564, 4193, 4487, 8386, 8974, 16772, 17948, 29351, 31409, 58702, 62818, 117404, 125636, 383959, 767918, 1535836, 2687713, 5375426, 10750852, 18813991, 37627982, 75255964]

約数ペア:

[(1, 75255964), (2, 37627982), (4, 18813991), (7, 10750852), (14, 5375426), (28, 2687713), (49, 1535836), (98, 767918), (196, 383959), (599, 125636), (641, 117404), (1198, 62818), (1282, 58702), (2396, 31409), (2564, 29351), (4193, 17948), (4487, 16772), (8386, 8974)]