47308688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24847}}^1$

素因数の和:24879

約数の個数: 40

約数和(自身を含む): 110921472

約数和(自身を除く): 63612784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 24847, 49694, 99388, 173929, 198776, 347858, 397552, 422399, 695716, 844798, 1391432, 1689596, 2782864, 2956793, 3379192, 5913586, 6758384, 11827172, 23654344, 47308688]

約数ペア:

[(1, 47308688), (2, 23654344), (4, 11827172), (7, 6758384), (8, 5913586), (14, 3379192), (16, 2956793), (17, 2782864), (28, 1689596), (34, 1391432), (56, 844798), (68, 695716), (112, 422399), (119, 397552), (136, 347858), (238, 198776), (272, 173929), (476, 99388), (952, 49694), (1904, 24847)]