47161212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7691}}^1$

素因数の和:7778

約数の個数: 48

約数和(自身を含む): 127502592

約数和(自身を除く): 80341380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 7691, 15382, 23073, 30764, 46146, 53837, 92292, 107674, 161511, 215348, 323022, 561443, 646044, 1122886, 1684329, 2245772, 3368658, 3930101, 6737316, 7860202, 11790303, 15720404, 23580606, 47161212]

約数ペア:

[(1, 47161212), (2, 23580606), (3, 15720404), (4, 11790303), (6, 7860202), (7, 6737316), (12, 3930101), (14, 3368658), (21, 2245772), (28, 1684329), (42, 1122886), (73, 646044), (84, 561443), (146, 323022), (219, 215348), (292, 161511), (438, 107674), (511, 92292), (876, 53837), (1022, 46146), (1533, 30764), (2044, 23073), (3066, 15382), (6132, 7691)]