99951978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2379809}}^1$

素因数の和:2379821

約数の個数: 16

約数和(自身を含む): 228461760

約数和(自身を除く): 128509782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2379809, 4759618, 7139427, 14278854, 16658663, 33317326, 49975989, 99951978]

約数ペア:

[(1, 99951978), (2, 49975989), (3, 33317326), (6, 16658663), (7, 14278854), (14, 7139427), (21, 4759618), (42, 2379809)]