64503168

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 186611040

約数和(自身を除く): 122107872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 204, 241, 246, 272, 328, 384, 408, 482, 492, 544, 656, 697, 723, 816, 964, 984, 1088, 1312, 1394, 1446, 1632, 1928, 1968, 2091, 2176, 2624, 2788, 2892, 3264, 3856, 3936, 4097, 4182, 5248, 5576, 5784, 6528, 7712, 7872, 8194, 8364, 9881, 11152, 11568, 12291, 15424, 15744, 16388, 16728, 19762, 22304, 23136, 24582, 29643, 30848, 32776, 33456, 39524, 44608, 46272, 49164, 59286, 65552, 66912, 79048, 89216, 92544, 98328, 118572, 131104, 133824, 158096, 167977, 196656, 237144, 262208, 267648, 316192, 335954, 393312, 474288, 503931, 524416, 632384, 671908, 786624, 948576, 1007862, 1264768, 1343816, 1573248, 1897152, 2015724, 2687632, 3794304, 4031448, 5375264, 8062896, 10750528, 16125792, 21501056, 32251584, 64503168]

約数ペア:

[(1, 64503168), (2, 32251584), (3, 21501056), (4, 16125792), (6, 10750528), (8, 8062896), (12, 5375264), (16, 4031448), (17, 3794304), (24, 2687632), (32, 2015724), (34, 1897152), (41, 1573248), (48, 1343816), (51, 1264768), (64, 1007862), (68, 948576), (82, 786624), (96, 671908), (102, 632384), (123, 524416), (128, 503931), (136, 474288), (164, 393312), (192, 335954), (204, 316192), (241, 267648), (246, 262208), (272, 237144), (328, 196656), (384, 167977), (408, 158096), (482, 133824), (492, 131104), (544, 118572), (656, 98328), (697, 92544), (723, 89216), (816, 79048), (964, 66912), (984, 65552), (1088, 59286), (1312, 49164), (1394, 46272), (1446, 44608), (1632, 39524), (1928, 33456), (1968, 32776), (2091, 30848), (2176, 29643), (2624, 24582), (2788, 23136), (2892, 22304), (3264, 19762), (3856, 16728), (3936, 16388), (4097, 15744), (4182, 15424), (5248, 12291), (5576, 11568), (5784, 11152), (6528, 9881), (7712, 8364), (7872, 8194)]