57156908312

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{31667}}^1$

素因数の和:32040

約数の個数: 64

約数和(自身を含む): 123854814720

約数和(自身を除く): 66697906408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 193, 334, 386, 668, 772, 1169, 1336, 1351, 1544, 2338, 2702, 4676, 5404, 9352, 10808, 31667, 32231, 63334, 64462, 126668, 128924, 221669, 225617, 253336, 257848, 443338, 451234, 886676, 902468, 1773352, 1804936, 5288389, 6111731, 10576778, 12223462, 21153556, 24446924, 37018723, 42307112, 42782117, 48893848, 74037446, 85564234, 148074892, 171128468, 296149784, 342256936, 1020659077, 2041318154, 4082636308, 7144613539, 8165272616, 14289227078, 28578454156, 57156908312]

約数ペア:

[(1, 57156908312), (2, 28578454156), (4, 14289227078), (7, 8165272616), (8, 7144613539), (14, 4082636308), (28, 2041318154), (56, 1020659077), (167, 342256936), (193, 296149784), (334, 171128468), (386, 148074892), (668, 85564234), (772, 74037446), (1169, 48893848), (1336, 42782117), (1351, 42307112), (1544, 37018723), (2338, 24446924), (2702, 21153556), (4676, 12223462), (5404, 10576778), (9352, 6111731), (10808, 5288389), (31667, 1804936), (32231, 1773352), (63334, 902468), (64462, 886676), (126668, 451234), (128924, 443338), (221669, 257848), (225617, 253336)]