68477632

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62939}}^1$

素因数の和:62968

約数の個数: 28

約数和(自身を含む): 143880840

約数和(自身を除く): 75403208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62939, 125878, 251756, 503512, 1007024, 1069963, 2014048, 2139926, 4028096, 4279852, 8559704, 17119408, 34238816, 68477632]

約数ペア:

[(1, 68477632), (2, 34238816), (4, 17119408), (8, 8559704), (16, 4279852), (17, 4028096), (32, 2139926), (34, 2014048), (64, 1069963), (68, 1007024), (136, 503512), (272, 251756), (544, 125878), (1088, 62939)]