78128552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{336761}}^1$

素因数の和:336796

約数の個数: 16

約数和(自身を含む): 151542900

約数和(自身を除く): 73414348

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 336761, 673522, 1347044, 2694088, 9766069, 19532138, 39064276, 78128552]

約数ペア:

[(1, 78128552), (2, 39064276), (4, 19532138), (8, 9766069), (29, 2694088), (58, 1347044), (116, 673522), (232, 336761)]