47960928

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:948

約数の個数: 72

約数和(自身を含む): 137153016

約数和(自身を除く): 89192088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 691, 723, 964, 1382, 1446, 1928, 2073, 2169, 2764, 2892, 3856, 4146, 4338, 5528, 5784, 6219, 7712, 8292, 8676, 11056, 11568, 12438, 16584, 17352, 22112, 23136, 24876, 33168, 34704, 49752, 66336, 69408, 99504, 166531, 199008, 333062, 499593, 666124, 999186, 1332248, 1498779, 1998372, 2664496, 2997558, 3996744, 5328992, 5995116, 7993488, 11990232, 15986976, 23980464, 47960928]

約数ペア:

[(1, 47960928), (2, 23980464), (3, 15986976), (4, 11990232), (6, 7993488), (8, 5995116), (9, 5328992), (12, 3996744), (16, 2997558), (18, 2664496), (24, 1998372), (32, 1498779), (36, 1332248), (48, 999186), (72, 666124), (96, 499593), (144, 333062), (241, 199008), (288, 166531), (482, 99504), (691, 69408), (723, 66336), (964, 49752), (1382, 34704), (1446, 33168), (1928, 24876), (2073, 23136), (2169, 22112), (2764, 17352), (2892, 16584), (3856, 12438), (4146, 11568), (4338, 11056), (5528, 8676), (5784, 8292), (6219, 7712)]