77148064

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1217}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 174339648

約数和(自身を除く): 97191584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1132, 1217, 1981, 2264, 2434, 3962, 4528, 4868, 7924, 8519, 9056, 9736, 15848, 17038, 19472, 31696, 34076, 38944, 63392, 68152, 136304, 272608, 344411, 688822, 1377644, 2410877, 2755288, 4821754, 5510576, 9643508, 11021152, 19287016, 38574032, 77148064]

約数ペア:

[(1, 77148064), (2, 38574032), (4, 19287016), (7, 11021152), (8, 9643508), (14, 5510576), (16, 4821754), (28, 2755288), (32, 2410877), (56, 1377644), (112, 688822), (224, 344411), (283, 272608), (566, 136304), (1132, 68152), (1217, 63392), (1981, 38944), (2264, 34076), (2434, 31696), (3962, 19472), (4528, 17038), (4868, 15848), (7924, 9736), (8519, 9056)]