71853696

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1263

約数の個数: 128

約数和(自身を含む): 224726400

約数和(自身を除く): 152872704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1223, 1224, 1632, 1728, 1836, 2176, 2446, 2448, 3264, 3456, 3669, 3672, 4892, 4896, 6528, 7338, 7344, 9784, 9792, 11007, 14676, 14688, 19568, 19584, 20791, 22014, 29352, 29376, 33021, 39136, 41582, 44028, 58704, 58752, 62373, 66042, 78272, 83164, 88056, 117408, 124746, 132084, 156544, 166328, 176112, 187119, 234816, 249492, 264168, 332656, 352224, 374238, 469632, 498984, 528336, 561357, 665312, 704448, 748476, 997968, 1056672, 1122714, 1330624, 1408896, 1496952, 1995936, 2113344, 2245428, 2661248, 2993904, 3991872, 4226688, 4490856, 5987808, 7983744, 8981712, 11975616, 17963424, 23951232, 35926848, 71853696]

約数ペア:

[(1, 71853696), (2, 35926848), (3, 23951232), (4, 17963424), (6, 11975616), (8, 8981712), (9, 7983744), (12, 5987808), (16, 4490856), (17, 4226688), (18, 3991872), (24, 2993904), (27, 2661248), (32, 2245428), (34, 2113344), (36, 1995936), (48, 1496952), (51, 1408896), (54, 1330624), (64, 1122714), (68, 1056672), (72, 997968), (96, 748476), (102, 704448), (108, 665312), (128, 561357), (136, 528336), (144, 498984), (153, 469632), (192, 374238), (204, 352224), (216, 332656), (272, 264168), (288, 249492), (306, 234816), (384, 187119), (408, 176112), (432, 166328), (459, 156544), (544, 132084), (576, 124746), (612, 117408), (816, 88056), (864, 83164), (918, 78272), (1088, 66042), (1152, 62373), (1223, 58752), (1224, 58704), (1632, 44028), (1728, 41582), (1836, 39136), (2176, 33021), (2446, 29376), (2448, 29352), (3264, 22014), (3456, 20791), (3669, 19584), (3672, 19568), (4892, 14688), (4896, 14676), (6528, 11007), (7338, 9792), (7344, 9784)]