76812064

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 174158208

約数和(自身を除く): 97346144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 2503, 3836, 4384, 5006, 7672, 10012, 15344, 17521, 20024, 30688, 35042, 40048, 70084, 80096, 140168, 280336, 342911, 560672, 685822, 1371644, 2400377, 2743288, 4800754, 5486576, 9601508, 10973152, 19203016, 38406032, 76812064]

約数ペア:

[(1, 76812064), (2, 38406032), (4, 19203016), (7, 10973152), (8, 9601508), (14, 5486576), (16, 4800754), (28, 2743288), (32, 2400377), (56, 1371644), (112, 685822), (137, 560672), (224, 342911), (274, 280336), (548, 140168), (959, 80096), (1096, 70084), (1918, 40048), (2192, 35042), (2503, 30688), (3836, 20024), (4384, 17521), (5006, 15344), (7672, 10012)]