30661248

素因数分解:

$2^7\times 3^1\times {\mathrm{79847}}^1$

素因数の和:79864

約数の個数: 32

約数和(自身を含む): 81444960

約数和(自身を除く): 50783712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 79847, 159694, 239541, 319388, 479082, 638776, 958164, 1277552, 1916328, 2555104, 3832656, 5110208, 7665312, 10220416, 15330624, 30661248]

約数ペア:

[(1, 30661248), (2, 15330624), (3, 10220416), (4, 7665312), (6, 5110208), (8, 3832656), (12, 2555104), (16, 1916328), (24, 1277552), (32, 958164), (48, 638776), (64, 479082), (96, 319388), (128, 239541), (192, 159694), (384, 79847)]