68523392

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2519

約数の個数: 64

約数和(自身を含む): 161111040

約数和(自身を除く): 92587648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 2467, 3472, 3968, 4934, 6944, 9868, 13888, 17269, 19736, 27776, 34538, 39472, 69076, 76477, 78944, 138152, 152954, 157888, 276304, 305908, 315776, 535339, 552608, 611816, 1070678, 1105216, 1223632, 2141356, 2210432, 2447264, 4282712, 4894528, 8565424, 9789056, 17130848, 34261696, 68523392]

約数ペア:

[(1, 68523392), (2, 34261696), (4, 17130848), (7, 9789056), (8, 8565424), (14, 4894528), (16, 4282712), (28, 2447264), (31, 2210432), (32, 2141356), (56, 1223632), (62, 1105216), (64, 1070678), (112, 611816), (124, 552608), (128, 535339), (217, 315776), (224, 305908), (248, 276304), (434, 157888), (448, 152954), (496, 138152), (868, 78944), (896, 76477), (992, 69076), (1736, 39472), (1984, 34538), (2467, 27776), (3472, 19736), (3968, 17269), (4934, 13888), (6944, 9868)]