77637092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18899}}^1$

素因数の和:18995

約数の個数: 24

約数和(自身を含む): 148176000

約数和(自身を除く): 70538908

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 18899, 37798, 75596, 245687, 491374, 982748, 1493021, 2986042, 5972084, 19409273, 38818546, 77637092]

約数ペア:

[(1, 77637092), (2, 38818546), (4, 19409273), (13, 5972084), (26, 2986042), (52, 1493021), (79, 982748), (158, 491374), (316, 245687), (1027, 75596), (2054, 37798), (4108, 18899)]