85568154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 204042240

約数和(自身を除く): 118474086

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 163, 174, 203, 326, 406, 431, 489, 609, 862, 978, 1141, 1218, 1293, 2282, 2586, 3017, 3423, 4727, 6034, 6846, 9051, 9454, 12499, 14181, 18102, 24998, 28362, 33089, 37497, 66178, 70253, 74994, 87493, 99267, 140506, 174986, 198534, 210759, 262479, 421518, 491771, 524958, 983542, 1475313, 2037337, 2950626, 4074674, 6112011, 12224022, 14261359, 28522718, 42784077, 85568154]

約数ペア:

[(1, 85568154), (2, 42784077), (3, 28522718), (6, 14261359), (7, 12224022), (14, 6112011), (21, 4074674), (29, 2950626), (42, 2037337), (58, 1475313), (87, 983542), (163, 524958), (174, 491771), (203, 421518), (326, 262479), (406, 210759), (431, 198534), (489, 174986), (609, 140506), (862, 99267), (978, 87493), (1141, 74994), (1218, 70253), (1293, 66178), (2282, 37497), (2586, 33089), (3017, 28362), (3423, 24998), (4727, 18102), (6034, 14181), (6846, 12499), (9051, 9454)]