71300608

素因数分解:

$2^9\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1062

約数の個数: 40

約数和(自身を含む): 143530992

約数和(自身を除く): 72230384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 887, 1256, 1774, 2512, 3548, 5024, 7096, 10048, 14192, 20096, 28384, 40192, 56768, 80384, 113536, 139259, 227072, 278518, 454144, 557036, 1114072, 2228144, 4456288, 8912576, 17825152, 35650304, 71300608]

約数ペア:

[(1, 71300608), (2, 35650304), (4, 17825152), (8, 8912576), (16, 4456288), (32, 2228144), (64, 1114072), (128, 557036), (157, 454144), (256, 278518), (314, 227072), (512, 139259), (628, 113536), (887, 80384), (1256, 56768), (1774, 40192), (2512, 28384), (3548, 20096), (5024, 14192), (7096, 10048)]