78313472

素因数分解:

$2^{11}\times {\mathrm{38239}}^1$

素因数の和:38261

約数の個数: 24

約数和(自身を含む): 156592800

約数和(自身を除く): 78279328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 38239, 76478, 152956, 305912, 611824, 1223648, 2447296, 4894592, 9789184, 19578368, 39156736, 78313472]

約数ペア:

[(1, 78313472), (2, 39156736), (4, 19578368), (8, 9789184), (16, 4894592), (32, 2447296), (64, 1223648), (128, 611824), (256, 305912), (512, 152956), (1024, 76478), (2048, 38239)]