30682064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8837}}^1$

素因数の和:8883

約数の個数: 40

約数和(自身を含む): 70138368

約数和(自身を除く): 39456304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8837, 17674, 35348, 61859, 70696, 123718, 141392, 247436, 273947, 494872, 547894, 989744, 1095788, 1917629, 2191576, 3835258, 4383152, 7670516, 15341032, 30682064]

約数ペア:

[(1, 30682064), (2, 15341032), (4, 7670516), (7, 4383152), (8, 3835258), (14, 2191576), (16, 1917629), (28, 1095788), (31, 989744), (56, 547894), (62, 494872), (112, 273947), (124, 247436), (217, 141392), (248, 123718), (434, 70696), (496, 61859), (868, 35348), (1736, 17674), (3472, 8837)]