47149782

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 48650538

約数列:

[1, 2, 3, 6, 131, 223, 262, 269, 393, 446, 538, 669, 786, 807, 1338, 1614, 29213, 35239, 58426, 59987, 70478, 87639, 105717, 119974, 175278, 179961, 211434, 359922, 7858297, 15716594, 23574891, 47149782]

約数ペア:

[(1, 47149782), (2, 23574891), (3, 15716594), (6, 7858297), (131, 359922), (223, 211434), (262, 179961), (269, 175278), (393, 119974), (446, 105717), (538, 87639), (669, 70478), (786, 59987), (807, 58426), (1338, 35239), (1614, 29213)]