27848624

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 55441392

約数和(自身を除く): 27592768

約数列:

[1, 2, 4, 8, 16, 73, 113, 146, 211, 226, 292, 422, 452, 584, 844, 904, 1168, 1688, 1808, 3376, 8249, 15403, 16498, 23843, 30806, 32996, 47686, 61612, 65992, 95372, 123224, 131984, 190744, 246448, 381488, 1740539, 3481078, 6962156, 13924312, 27848624]

約数ペア:

[(1, 27848624), (2, 13924312), (4, 6962156), (8, 3481078), (16, 1740539), (73, 381488), (113, 246448), (146, 190744), (211, 131984), (226, 123224), (292, 95372), (422, 65992), (452, 61612), (584, 47686), (844, 32996), (904, 30806), (1168, 23843), (1688, 16498), (1808, 15403), (3376, 8249)]