42455616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 112

約数和(自身を含む): 132648960

約数和(自身を除く): 90193344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1019, 1302, 1344, 1488, 1736, 1984, 2038, 2604, 2976, 3057, 3472, 4076, 5208, 5952, 6114, 6944, 7133, 8152, 10416, 12228, 13888, 14266, 16304, 20832, 21399, 24456, 28532, 31589, 32608, 41664, 42798, 48912, 57064, 63178, 65216, 85596, 94767, 97824, 114128, 126356, 171192, 189534, 195648, 221123, 228256, 252712, 342384, 379068, 442246, 456512, 505424, 663369, 684768, 758136, 884492, 1010848, 1326738, 1369536, 1516272, 1768984, 2021696, 2653476, 3032544, 3537968, 5306952, 6065088, 7075936, 10613904, 14151872, 21227808, 42455616]

約数ペア:

[(1, 42455616), (2, 21227808), (3, 14151872), (4, 10613904), (6, 7075936), (7, 6065088), (8, 5306952), (12, 3537968), (14, 3032544), (16, 2653476), (21, 2021696), (24, 1768984), (28, 1516272), (31, 1369536), (32, 1326738), (42, 1010848), (48, 884492), (56, 758136), (62, 684768), (64, 663369), (84, 505424), (93, 456512), (96, 442246), (112, 379068), (124, 342384), (168, 252712), (186, 228256), (192, 221123), (217, 195648), (224, 189534), (248, 171192), (336, 126356), (372, 114128), (434, 97824), (448, 94767), (496, 85596), (651, 65216), (672, 63178), (744, 57064), (868, 48912), (992, 42798), (1019, 41664), (1302, 32608), (1344, 31589), (1488, 28532), (1736, 24456), (1984, 21399), (2038, 20832), (2604, 16304), (2976, 14266), (3057, 13888), (3472, 12228), (4076, 10416), (5208, 8152), (5952, 7133), (6114, 6944)]