47136628

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21863}}^1$

素因数の和:21892

約数の個数: 36

約数和(自身を含む): 104684832

約数和(自身を除く): 57548204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 21863, 43726, 87452, 153041, 240493, 306082, 480986, 612164, 961972, 1071287, 1683451, 2142574, 3366902, 4285148, 6733804, 11784157, 23568314, 47136628]

約数ペア:

[(1, 47136628), (2, 23568314), (4, 11784157), (7, 6733804), (11, 4285148), (14, 3366902), (22, 2142574), (28, 1683451), (44, 1071287), (49, 961972), (77, 612164), (98, 480986), (154, 306082), (196, 240493), (308, 153041), (539, 87452), (1078, 43726), (2156, 21863)]