40354952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 85034880

約数和(自身を除く): 44679928

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 517, 887, 968, 1034, 1774, 2068, 3548, 4136, 5687, 7096, 9757, 11374, 19514, 22748, 39028, 41689, 45496, 78056, 83378, 107327, 166756, 214654, 333512, 429308, 458579, 858616, 917158, 1834316, 3668632, 5044369, 10088738, 20177476, 40354952]

約数ペア:

[(1, 40354952), (2, 20177476), (4, 10088738), (8, 5044369), (11, 3668632), (22, 1834316), (44, 917158), (47, 858616), (88, 458579), (94, 429308), (121, 333512), (188, 214654), (242, 166756), (376, 107327), (484, 83378), (517, 78056), (887, 45496), (968, 41689), (1034, 39028), (1774, 22748), (2068, 19514), (3548, 11374), (4136, 9757), (5687, 7096)]