56151072

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1066

約数の個数: 72

約数和(自身を含む): 160540380

約数和(自身を除く): 104389308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 723, 809, 964, 1446, 1618, 1928, 2169, 2427, 2892, 3236, 3856, 4338, 4854, 5784, 6472, 7281, 7712, 8676, 9708, 11568, 12944, 14562, 17352, 19416, 23136, 25888, 29124, 34704, 38832, 58248, 69408, 77664, 116496, 194969, 232992, 389938, 584907, 779876, 1169814, 1559752, 1754721, 2339628, 3119504, 3509442, 4679256, 6239008, 7018884, 9358512, 14037768, 18717024, 28075536, 56151072]

約数ペア:

[(1, 56151072), (2, 28075536), (3, 18717024), (4, 14037768), (6, 9358512), (8, 7018884), (9, 6239008), (12, 4679256), (16, 3509442), (18, 3119504), (24, 2339628), (32, 1754721), (36, 1559752), (48, 1169814), (72, 779876), (96, 584907), (144, 389938), (241, 232992), (288, 194969), (482, 116496), (723, 77664), (809, 69408), (964, 58248), (1446, 38832), (1618, 34704), (1928, 29124), (2169, 25888), (2427, 23136), (2892, 19416), (3236, 17352), (3856, 14562), (4338, 12944), (4854, 11568), (5784, 9708), (6472, 8676), (7281, 7712)]