70554688

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{15527}}^1$

素因数の和:15610

約数の個数: 28

約数和(自身を含む): 141988032

約数和(自身を除く): 71433344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 15527, 31054, 62108, 124216, 248432, 496864, 993728, 1102417, 2204834, 4409668, 8819336, 17638672, 35277344, 70554688]

約数ペア:

[(1, 70554688), (2, 35277344), (4, 17638672), (8, 8819336), (16, 4409668), (32, 2204834), (64, 1102417), (71, 993728), (142, 496864), (284, 248432), (568, 124216), (1136, 62108), (2272, 31054), (4544, 15527)]