85436958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 190713600

約数和(自身を除く): 105276642

約数列:

[1, 2, 3, 6, 19, 29, 38, 43, 57, 58, 86, 87, 114, 129, 174, 258, 551, 601, 817, 1102, 1202, 1247, 1634, 1653, 1803, 2451, 2494, 3306, 3606, 3741, 4902, 7482, 11419, 17429, 22838, 23693, 25843, 34257, 34858, 47386, 51686, 52287, 68514, 71079, 77529, 104574, 142158, 155058, 331151, 491017, 662302, 749447, 982034, 993453, 1473051, 1498894, 1986906, 2248341, 2946102, 4496682, 14239493, 28478986, 42718479, 85436958]

約数ペア:

[(1, 85436958), (2, 42718479), (3, 28478986), (6, 14239493), (19, 4496682), (29, 2946102), (38, 2248341), (43, 1986906), (57, 1498894), (58, 1473051), (86, 993453), (87, 982034), (114, 749447), (129, 662302), (174, 491017), (258, 331151), (551, 155058), (601, 142158), (817, 104574), (1102, 77529), (1202, 71079), (1247, 68514), (1634, 52287), (1653, 51686), (1803, 47386), (2451, 34858), (2494, 34257), (3306, 25843), (3606, 23693), (3741, 22838), (4902, 17429), (7482, 11419)]