7921766064

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8686147}}^1$

素因数の和:8686177

約数の個数: 40

約数和(自身を含む): 21541647040

約数和(自身を除く): 13619880976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 8686147, 17372294, 26058441, 34744588, 52116882, 69489176, 104233764, 138978352, 165036793, 208467528, 330073586, 416935056, 495110379, 660147172, 990220758, 1320294344, 1980441516, 2640588688, 3960883032, 7921766064]

約数ペア:

[(1, 7921766064), (2, 3960883032), (3, 2640588688), (4, 1980441516), (6, 1320294344), (8, 990220758), (12, 660147172), (16, 495110379), (19, 416935056), (24, 330073586), (38, 208467528), (48, 165036793), (57, 138978352), (76, 104233764), (114, 69489176), (152, 52116882), (228, 34744588), (304, 26058441), (456, 17372294), (912, 8686147)]