90046852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 190771840

約数和(自身を除く): 100724988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 877, 1351, 1754, 2702, 3508, 3667, 5404, 6139, 7334, 12278, 14668, 16663, 24556, 25669, 33326, 51338, 66652, 102676, 116641, 169261, 233282, 338522, 466564, 677044, 1184827, 2369654, 3215959, 4739308, 6431918, 12863836, 22511713, 45023426, 90046852]

約数ペア:

[(1, 90046852), (2, 45023426), (4, 22511713), (7, 12863836), (14, 6431918), (19, 4739308), (28, 3215959), (38, 2369654), (76, 1184827), (133, 677044), (193, 466564), (266, 338522), (386, 233282), (532, 169261), (772, 116641), (877, 102676), (1351, 66652), (1754, 51338), (2702, 33326), (3508, 25669), (3667, 24556), (5404, 16663), (6139, 14668), (7334, 12278)]