76280764

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13829}}^1$

素因数の和:14037

約数の個数: 24

約数和(自身を含む): 153347040

約数和(自身を除く): 77066276

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 13829, 27658, 55316, 96803, 193606, 387212, 2724313, 5448626, 10897252, 19070191, 38140382, 76280764]

約数ペア:

[(1, 76280764), (2, 38140382), (4, 19070191), (7, 10897252), (14, 5448626), (28, 2724313), (197, 387212), (394, 193606), (788, 96803), (1379, 55316), (2758, 27658), (5516, 13829)]