67209488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:975

約数の個数: 40

約数和(自身を含む): 135348480

約数和(自身を除く): 68138992

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 757, 1432, 1514, 2864, 3028, 5549, 6056, 11098, 12112, 22196, 23467, 44392, 46934, 88784, 93868, 135503, 187736, 271006, 375472, 542012, 1084024, 2168048, 4200593, 8401186, 16802372, 33604744, 67209488]

約数ペア:

[(1, 67209488), (2, 33604744), (4, 16802372), (8, 8401186), (16, 4200593), (31, 2168048), (62, 1084024), (124, 542012), (179, 375472), (248, 271006), (358, 187736), (496, 135503), (716, 93868), (757, 88784), (1432, 46934), (1514, 44392), (2864, 23467), (3028, 22196), (5549, 12112), (6056, 11098)]