78436608

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 222518016

約数和(自身を除く): 144081408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 53, 64, 82, 94, 96, 106, 123, 128, 141, 159, 164, 188, 192, 212, 246, 256, 282, 318, 328, 376, 384, 424, 492, 564, 636, 656, 752, 768, 848, 984, 1128, 1272, 1312, 1504, 1696, 1927, 1968, 2173, 2256, 2491, 2544, 2624, 3008, 3392, 3854, 3936, 4346, 4512, 4982, 5088, 5248, 5781, 6016, 6519, 6784, 7473, 7708, 7872, 8692, 9024, 9964, 10176, 10496, 11562, 12032, 13038, 13568, 14946, 15416, 15744, 17384, 18048, 19928, 20352, 23124, 26076, 29892, 30832, 31488, 34768, 36096, 39856, 40704, 46248, 52152, 59784, 61664, 69536, 79712, 92496, 102131, 104304, 119568, 123328, 139072, 159424, 184992, 204262, 208608, 239136, 246656, 278144, 306393, 318848, 369984, 408524, 417216, 478272, 493312, 556288, 612786, 637696, 739968, 817048, 834432, 956544, 1225572, 1479936, 1634096, 1668864, 1913088, 2451144, 3268192, 4902288, 6536384, 9804576, 13072768, 19609152, 26145536, 39218304, 78436608]

約数ペア:

[(1, 78436608), (2, 39218304), (3, 26145536), (4, 19609152), (6, 13072768), (8, 9804576), (12, 6536384), (16, 4902288), (24, 3268192), (32, 2451144), (41, 1913088), (47, 1668864), (48, 1634096), (53, 1479936), (64, 1225572), (82, 956544), (94, 834432), (96, 817048), (106, 739968), (123, 637696), (128, 612786), (141, 556288), (159, 493312), (164, 478272), (188, 417216), (192, 408524), (212, 369984), (246, 318848), (256, 306393), (282, 278144), (318, 246656), (328, 239136), (376, 208608), (384, 204262), (424, 184992), (492, 159424), (564, 139072), (636, 123328), (656, 119568), (752, 104304), (768, 102131), (848, 92496), (984, 79712), (1128, 69536), (1272, 61664), (1312, 59784), (1504, 52152), (1696, 46248), (1927, 40704), (1968, 39856), (2173, 36096), (2256, 34768), (2491, 31488), (2544, 30832), (2624, 29892), (3008, 26076), (3392, 23124), (3854, 20352), (3936, 19928), (4346, 18048), (4512, 17384), (4982, 15744), (5088, 15416), (5248, 14946), (5781, 13568), (6016, 13038), (6519, 12032), (6784, 11562), (7473, 10496), (7708, 10176), (7872, 9964), (8692, 9024)]