72875264

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3697}}^1$

素因数の和:3731

約数の個数: 72

約数和(自身を含む): 181409088

約数和(自身を除く): 108533824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3697, 4928, 7394, 9856, 14788, 19712, 25879, 29576, 40667, 51758, 59152, 81334, 103516, 118304, 162668, 207032, 236608, 284669, 325336, 414064, 473216, 569338, 650672, 828128, 946432, 1138676, 1301344, 1656256, 2277352, 2602688, 3312512, 4554704, 5205376, 6625024, 9109408, 10410752, 18218816, 36437632, 72875264]

約数ペア:

[(1, 72875264), (2, 36437632), (4, 18218816), (7, 10410752), (8, 9109408), (11, 6625024), (14, 5205376), (16, 4554704), (22, 3312512), (28, 2602688), (32, 2277352), (44, 1656256), (56, 1301344), (64, 1138676), (77, 946432), (88, 828128), (112, 650672), (128, 569338), (154, 473216), (176, 414064), (224, 325336), (256, 284669), (308, 236608), (352, 207032), (448, 162668), (616, 118304), (704, 103516), (896, 81334), (1232, 59152), (1408, 51758), (1792, 40667), (2464, 29576), (2816, 25879), (3697, 19712), (4928, 14788), (7394, 9856)]