68870144

素因数分解:

$2^{13}\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 56

約数和(自身を含む): 157538928

約数和(自身を除く): 88668784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1201, 1792, 2048, 2402, 3584, 4096, 4804, 7168, 8192, 8407, 9608, 14336, 16814, 19216, 28672, 33628, 38432, 57344, 67256, 76864, 134512, 153728, 269024, 307456, 538048, 614912, 1076096, 1229824, 2152192, 2459648, 4304384, 4919296, 8608768, 9838592, 17217536, 34435072, 68870144]

約数ペア:

[(1, 68870144), (2, 34435072), (4, 17217536), (7, 9838592), (8, 8608768), (14, 4919296), (16, 4304384), (28, 2459648), (32, 2152192), (56, 1229824), (64, 1076096), (112, 614912), (128, 538048), (224, 307456), (256, 269024), (448, 153728), (512, 134512), (896, 76864), (1024, 67256), (1201, 57344), (1792, 38432), (2048, 33628), (2402, 28672), (3584, 19216), (4096, 16814), (4804, 14336), (7168, 9608), (8192, 8407)]