87359804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 186052608

約数和(自身を除く): 98692804

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 223, 238, 446, 476, 823, 892, 1561, 1646, 3122, 3292, 3791, 5761, 6244, 7582, 11522, 13991, 15164, 23044, 26537, 27982, 53074, 55964, 97937, 106148, 183529, 195874, 367058, 391748, 734116, 1284703, 2569406, 3119993, 5138812, 6239986, 12479972, 21839951, 43679902, 87359804]

約数ペア:

[(1, 87359804), (2, 43679902), (4, 21839951), (7, 12479972), (14, 6239986), (17, 5138812), (28, 3119993), (34, 2569406), (68, 1284703), (119, 734116), (223, 391748), (238, 367058), (446, 195874), (476, 183529), (823, 106148), (892, 97937), (1561, 55964), (1646, 53074), (3122, 27982), (3292, 26537), (3791, 23044), (5761, 15164), (6244, 13991), (7582, 11522)]