80380104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{478453}}^1$

素因数の和:478469

約数の個数: 32

約数和(自身を含む): 229657920

約数和(自身を除く): 149277816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 478453, 956906, 1435359, 1913812, 2870718, 3349171, 3827624, 5741436, 6698342, 10047513, 11482872, 13396684, 20095026, 26793368, 40190052, 80380104]

約数ペア:

[(1, 80380104), (2, 40190052), (3, 26793368), (4, 20095026), (6, 13396684), (7, 11482872), (8, 10047513), (12, 6698342), (14, 5741436), (21, 3827624), (24, 3349171), (28, 2870718), (42, 1913812), (56, 1435359), (84, 956906), (168, 478453)]