47355856

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 94993920

約数和(自身を除く): 47638064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 167, 296, 334, 479, 592, 668, 958, 1336, 1916, 2672, 3832, 6179, 7664, 12358, 17723, 24716, 35446, 49432, 70892, 79993, 98864, 141784, 159986, 283568, 319972, 639944, 1279888, 2959741, 5919482, 11838964, 23677928, 47355856]

約数ペア:

[(1, 47355856), (2, 23677928), (4, 11838964), (8, 5919482), (16, 2959741), (37, 1279888), (74, 639944), (148, 319972), (167, 283568), (296, 159986), (334, 141784), (479, 98864), (592, 79993), (668, 70892), (958, 49432), (1336, 35446), (1916, 24716), (2672, 17723), (3832, 12358), (6179, 7664)]