77810684

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28649}}^1$

素因数の和:28757

約数の個数: 24

約数和(自身を含む): 157231200

約数和(自身を除く): 79420516

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 28649, 57298, 114596, 200543, 401086, 802172, 2778953, 5557906, 11115812, 19452671, 38905342, 77810684]

約数ペア:

[(1, 77810684), (2, 38905342), (4, 19452671), (7, 11115812), (14, 5557906), (28, 2778953), (97, 802172), (194, 401086), (388, 200543), (679, 114596), (1358, 57298), (2716, 28649)]