61646992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 138241152

約数和(自身を除く): 76594160

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 97, 157, 176, 184, 194, 253, 314, 368, 388, 506, 628, 776, 1012, 1067, 1256, 1552, 1727, 2024, 2134, 2231, 2512, 3454, 3611, 4048, 4268, 4462, 6908, 7222, 8536, 8924, 13816, 14444, 15229, 17072, 17848, 24541, 27632, 28888, 30458, 35696, 39721, 49082, 57776, 60916, 79442, 98164, 121832, 158884, 167519, 196328, 243664, 317768, 335038, 350267, 392656, 635536, 670076, 700534, 1340152, 1401068, 2680304, 2802136, 3852937, 5604272, 7705874, 15411748, 30823496, 61646992]

約数ペア:

[(1, 61646992), (2, 30823496), (4, 15411748), (8, 7705874), (11, 5604272), (16, 3852937), (22, 2802136), (23, 2680304), (44, 1401068), (46, 1340152), (88, 700534), (92, 670076), (97, 635536), (157, 392656), (176, 350267), (184, 335038), (194, 317768), (253, 243664), (314, 196328), (368, 167519), (388, 158884), (506, 121832), (628, 98164), (776, 79442), (1012, 60916), (1067, 57776), (1256, 49082), (1552, 39721), (1727, 35696), (2024, 30458), (2134, 28888), (2231, 27632), (2512, 24541), (3454, 17848), (3611, 17072), (4048, 15229), (4268, 14444), (4462, 13816), (6908, 8924), (7222, 8536)]