6481177856

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1332479}}^1$

素因数の和:1332514

約数の個数: 36

約数和(自身を含む): 13617945600

約数和(自身を除く): 7136767744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 1332479, 2664958, 5329916, 10659832, 21319664, 25317101, 42639328, 50634202, 85278656, 101268404, 170557312, 202536808, 341114624, 405073616, 810147232, 1620294464, 3240588928, 6481177856]

約数ペア:

[(1, 6481177856), (2, 3240588928), (4, 1620294464), (8, 810147232), (16, 405073616), (19, 341114624), (32, 202536808), (38, 170557312), (64, 101268404), (76, 85278656), (128, 50634202), (152, 42639328), (256, 25317101), (304, 21319664), (608, 10659832), (1216, 5329916), (2432, 2664958), (4864, 1332479)]