31361323376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3975827}}^1$

素因数の和:3975881

約数の個数: 40

約数和(自身を含む): 66555360720

約数和(自身を除く): 35194037344

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 3975827, 7951654, 15903308, 31806616, 63613232, 67589059, 115298983, 135178118, 230597966, 270356236, 461195932, 540712472, 922391864, 1081424944, 1844783728, 1960082711, 3920165422, 7840330844, 15680661688, 31361323376]

約数ペア:

[(1, 31361323376), (2, 15680661688), (4, 7840330844), (8, 3920165422), (16, 1960082711), (17, 1844783728), (29, 1081424944), (34, 922391864), (58, 540712472), (68, 461195932), (116, 270356236), (136, 230597966), (232, 135178118), (272, 115298983), (464, 67589059), (493, 63613232), (986, 31806616), (1972, 15903308), (3944, 7951654), (7888, 3975827)]