47894008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 93144960

約数和(自身を除く): 45250952

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 313, 617, 626, 1234, 1252, 2468, 2504, 4936, 9703, 19127, 19406, 38254, 38812, 76508, 77624, 153016, 193121, 386242, 772484, 1544968, 5986751, 11973502, 23947004, 47894008]

約数ペア:

[(1, 47894008), (2, 23947004), (4, 11973502), (8, 5986751), (31, 1544968), (62, 772484), (124, 386242), (248, 193121), (313, 153016), (617, 77624), (626, 76508), (1234, 38812), (1252, 38254), (2468, 19406), (2504, 19127), (4936, 9703)]