68271168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 209377280

約数和(自身を除く): 141106112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 158, 168, 192, 224, 237, 316, 336, 448, 474, 553, 632, 643, 672, 948, 1106, 1264, 1286, 1344, 1659, 1896, 1929, 2212, 2528, 2572, 3318, 3792, 3858, 4424, 4501, 5056, 5144, 6636, 7584, 7716, 8848, 9002, 10288, 13272, 13503, 15168, 15432, 17696, 18004, 20576, 26544, 27006, 30864, 35392, 36008, 41152, 50797, 53088, 54012, 61728, 72016, 101594, 106176, 108024, 123456, 144032, 152391, 203188, 216048, 288064, 304782, 355579, 406376, 432096, 609564, 711158, 812752, 864192, 1066737, 1219128, 1422316, 1625504, 2133474, 2438256, 2844632, 3251008, 4266948, 4876512, 5689264, 8533896, 9753024, 11378528, 17067792, 22757056, 34135584, 68271168]

約数ペア:

[(1, 68271168), (2, 34135584), (3, 22757056), (4, 17067792), (6, 11378528), (7, 9753024), (8, 8533896), (12, 5689264), (14, 4876512), (16, 4266948), (21, 3251008), (24, 2844632), (28, 2438256), (32, 2133474), (42, 1625504), (48, 1422316), (56, 1219128), (64, 1066737), (79, 864192), (84, 812752), (96, 711158), (112, 609564), (158, 432096), (168, 406376), (192, 355579), (224, 304782), (237, 288064), (316, 216048), (336, 203188), (448, 152391), (474, 144032), (553, 123456), (632, 108024), (643, 106176), (672, 101594), (948, 72016), (1106, 61728), (1264, 54012), (1286, 53088), (1344, 50797), (1659, 41152), (1896, 36008), (1929, 35392), (2212, 30864), (2528, 27006), (2572, 26544), (3318, 20576), (3792, 18004), (3858, 17696), (4424, 15432), (4501, 15168), (5056, 13503), (5144, 13272), (6636, 10288), (7584, 9002), (7716, 8848)]