42892388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 52714396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 2963, 3619, 5926, 7238, 11852, 14476, 20741, 32593, 41482, 65186, 82964, 130372, 139261, 228151, 278522, 456302, 557044, 912604, 974827, 1531871, 1949654, 3063742, 3899308, 6127484, 10723097, 21446194, 42892388]

約数ペア:

[(1, 42892388), (2, 21446194), (4, 10723097), (7, 6127484), (11, 3899308), (14, 3063742), (22, 1949654), (28, 1531871), (44, 974827), (47, 912604), (77, 557044), (94, 456302), (154, 278522), (188, 228151), (308, 139261), (329, 130372), (517, 82964), (658, 65186), (1034, 41482), (1316, 32593), (2068, 20741), (2963, 14476), (3619, 11852), (5926, 7238)]