86785408

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{39883}}^1$

素因数の和:39914

約数の個数: 32

約数和(自身を含む): 183067560

約数和(自身を除く): 96282152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 39883, 79766, 159532, 319064, 638128, 678011, 1276256, 1356022, 2552512, 2712044, 5105024, 5424088, 10848176, 21696352, 43392704, 86785408]

約数ペア:

[(1, 86785408), (2, 43392704), (4, 21696352), (8, 10848176), (16, 5424088), (17, 5105024), (32, 2712044), (34, 2552512), (64, 1356022), (68, 1276256), (128, 678011), (136, 638128), (272, 319064), (544, 159532), (1088, 79766), (2176, 39883)]