65879394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6563}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 151234560

約数和(自身を除く): 85355166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 6563, 10038, 13126, 19689, 39378, 45941, 91882, 137823, 275646, 1568557, 3137114, 4705671, 9411342, 10979899, 21959798, 32939697, 65879394]

約数ペア:

[(1, 65879394), (2, 32939697), (3, 21959798), (6, 10979899), (7, 9411342), (14, 4705671), (21, 3137114), (42, 1568557), (239, 275646), (478, 137823), (717, 91882), (1434, 45941), (1673, 39378), (3346, 19689), (5019, 13126), (6563, 10038)]