87090066

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1341

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 139770414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 1098, 1134, 1259, 1281, 1647, 2518, 2562, 3294, 3777, 3843, 4941, 7554, 7686, 8813, 9882, 11331, 11529, 17626, 22662, 23058, 26439, 33993, 34587, 52878, 67986, 69174, 76799, 79317, 101979, 153598, 158634, 203958, 230397, 237951, 460794, 475902, 537593, 691191, 713853, 1075186, 1382382, 1427706, 1612779, 2073573, 3225558, 4147146, 4838337, 6220719, 9676674, 12441438, 14515011, 29030022, 43545033, 87090066]

約数ペア:

[(1, 87090066), (2, 43545033), (3, 29030022), (6, 14515011), (7, 12441438), (9, 9676674), (14, 6220719), (18, 4838337), (21, 4147146), (27, 3225558), (42, 2073573), (54, 1612779), (61, 1427706), (63, 1382382), (81, 1075186), (122, 713853), (126, 691191), (162, 537593), (183, 475902), (189, 460794), (366, 237951), (378, 230397), (427, 203958), (549, 158634), (567, 153598), (854, 101979), (1098, 79317), (1134, 76799), (1259, 69174), (1281, 67986), (1647, 52878), (2518, 34587), (2562, 33993), (3294, 26439), (3777, 23058), (3843, 22662), (4941, 17626), (7554, 11529), (7686, 11331), (8813, 9882)]