31753072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{11743}}^1$

素因数の和:11777

約数の個数: 30

約数和(自身を含む): 66623712

約数和(自身を除く): 34870640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 11743, 23486, 46972, 93944, 152659, 187888, 305318, 610636, 1221272, 1984567, 2442544, 3969134, 7938268, 15876536, 31753072]

約数ペア:

[(1, 31753072), (2, 15876536), (4, 7938268), (8, 3969134), (13, 2442544), (16, 1984567), (26, 1221272), (52, 610636), (104, 305318), (169, 187888), (208, 152659), (338, 93944), (676, 46972), (1352, 23486), (2704, 11743)]