99037480

素因数分解:

$2^3\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2383}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 223142400

約数和(自身を除く): 124104920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1039, 2078, 2383, 4156, 4766, 5195, 8312, 9532, 10390, 11915, 19064, 20780, 23830, 41560, 47660, 95320, 2475937, 4951874, 9903748, 12379685, 19807496, 24759370, 49518740, 99037480]

約数ペア:

[(1, 99037480), (2, 49518740), (4, 24759370), (5, 19807496), (8, 12379685), (10, 9903748), (20, 4951874), (40, 2475937), (1039, 95320), (2078, 47660), (2383, 41560), (4156, 23830), (4766, 20780), (5195, 19064), (8312, 11915), (9532, 10390)]