64986152

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 64

約数和(自身を含む): 155088000

約数和(自身を除く): 90101848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2153, 2156, 2744, 3773, 4306, 4312, 7546, 8612, 15071, 15092, 17224, 23683, 30142, 30184, 47366, 60284, 94732, 105497, 120568, 165781, 189464, 210994, 331562, 421988, 663124, 738479, 843976, 1160467, 1326248, 1476958, 2320934, 2953916, 4641868, 5907832, 8123269, 9283736, 16246538, 32493076, 64986152]

約数ペア:

[(1, 64986152), (2, 32493076), (4, 16246538), (7, 9283736), (8, 8123269), (11, 5907832), (14, 4641868), (22, 2953916), (28, 2320934), (44, 1476958), (49, 1326248), (56, 1160467), (77, 843976), (88, 738479), (98, 663124), (154, 421988), (196, 331562), (308, 210994), (343, 189464), (392, 165781), (539, 120568), (616, 105497), (686, 94732), (1078, 60284), (1372, 47366), (2153, 30184), (2156, 30142), (2744, 23683), (3773, 17224), (4306, 15092), (4312, 15071), (7546, 8612)]