71988224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 132

約数和(自身を含む): 182952672

約数和(自身を除く): 110964448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 83, 88, 112, 121, 128, 154, 166, 176, 224, 242, 256, 308, 332, 352, 448, 484, 512, 581, 616, 664, 704, 847, 896, 913, 968, 1024, 1162, 1232, 1328, 1408, 1694, 1792, 1826, 1936, 2324, 2464, 2656, 2816, 3388, 3584, 3652, 3872, 4648, 4928, 5312, 5632, 6391, 6776, 7168, 7304, 7744, 9296, 9856, 10043, 10624, 11264, 12782, 13552, 14608, 15488, 18592, 19712, 20086, 21248, 25564, 27104, 29216, 30976, 37184, 39424, 40172, 42496, 51128, 54208, 58432, 61952, 70301, 74368, 78848, 80344, 84992, 102256, 108416, 116864, 123904, 140602, 148736, 160688, 204512, 216832, 233728, 281204, 297472, 321376, 409024, 433664, 467456, 562408, 594944, 642752, 818048, 867328, 934912, 1124816, 1285504, 1636096, 2249632, 2571008, 3272192, 4499264, 5142016, 6544384, 8998528, 10284032, 17997056, 35994112, 71988224]

約数ペア:

[(1, 71988224), (2, 35994112), (4, 17997056), (7, 10284032), (8, 8998528), (11, 6544384), (14, 5142016), (16, 4499264), (22, 3272192), (28, 2571008), (32, 2249632), (44, 1636096), (56, 1285504), (64, 1124816), (77, 934912), (83, 867328), (88, 818048), (112, 642752), (121, 594944), (128, 562408), (154, 467456), (166, 433664), (176, 409024), (224, 321376), (242, 297472), (256, 281204), (308, 233728), (332, 216832), (352, 204512), (448, 160688), (484, 148736), (512, 140602), (581, 123904), (616, 116864), (664, 108416), (704, 102256), (847, 84992), (896, 80344), (913, 78848), (968, 74368), (1024, 70301), (1162, 61952), (1232, 58432), (1328, 54208), (1408, 51128), (1694, 42496), (1792, 40172), (1826, 39424), (1936, 37184), (2324, 30976), (2464, 29216), (2656, 27104), (2816, 25564), (3388, 21248), (3584, 20086), (3652, 19712), (3872, 18592), (4648, 15488), (4928, 14608), (5312, 13552), (5632, 12782), (6391, 11264), (6776, 10624), (7168, 10043), (7304, 9856), (7744, 9296)]