75139844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3533}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 141996120

約数和(自身を除く): 66856276

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3533, 5317, 7066, 10634, 14132, 21268, 45929, 91858, 183716, 1444997, 2889994, 5779988, 18784961, 37569922, 75139844]

約数ペア:

[(1, 75139844), (2, 37569922), (4, 18784961), (13, 5779988), (26, 2889994), (52, 1444997), (409, 183716), (818, 91858), (1636, 45929), (3533, 21268), (5317, 14132), (7066, 10634)]