80913894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19183}}^1$

素因数の和:19244

約数の個数: 32

約数和(自身を含む): 174958080

約数和(自身を除く): 94044186

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 19183, 38366, 57549, 115098, 364477, 709771, 728954, 1093431, 1419542, 2129313, 2186862, 4258626, 13485649, 26971298, 40456947, 80913894]

約数ペア:

[(1, 80913894), (2, 40456947), (3, 26971298), (6, 13485649), (19, 4258626), (37, 2186862), (38, 2129313), (57, 1419542), (74, 1093431), (111, 728954), (114, 709771), (222, 364477), (703, 115098), (1406, 57549), (2109, 38366), (4218, 19183)]