67742192

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 89390608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 109, 112, 124, 179, 217, 218, 248, 358, 434, 436, 496, 716, 763, 868, 872, 1253, 1432, 1526, 1736, 1744, 2506, 2864, 3052, 3379, 3472, 5012, 5549, 6104, 6758, 10024, 11098, 12208, 13516, 19511, 20048, 22196, 23653, 27032, 38843, 39022, 44392, 47306, 54064, 77686, 78044, 88784, 94612, 136577, 155372, 156088, 189224, 273154, 310744, 312176, 378448, 546308, 604841, 621488, 1092616, 1209682, 2185232, 2419364, 4233887, 4838728, 8467774, 9677456, 16935548, 33871096, 67742192]

約数ペア:

[(1, 67742192), (2, 33871096), (4, 16935548), (7, 9677456), (8, 8467774), (14, 4838728), (16, 4233887), (28, 2419364), (31, 2185232), (56, 1209682), (62, 1092616), (109, 621488), (112, 604841), (124, 546308), (179, 378448), (217, 312176), (218, 310744), (248, 273154), (358, 189224), (434, 156088), (436, 155372), (496, 136577), (716, 94612), (763, 88784), (868, 78044), (872, 77686), (1253, 54064), (1432, 47306), (1526, 44392), (1736, 39022), (1744, 38843), (2506, 27032), (2864, 23653), (3052, 22196), (3379, 20048), (3472, 19511), (5012, 13516), (5549, 12208), (6104, 11098), (6758, 10024)]