78372234

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{6607}}^1$

素因数の和:7274

約数の個数: 24

約数和(自身を含む): 170089920

約数和(自身を除く): 91717686

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 3954, 5931, 6607, 11862, 13214, 19821, 39642, 59463, 118926, 4354013, 8708026, 13062039, 26124078, 39186117, 78372234]

約数ペア:

[(1, 78372234), (2, 39186117), (3, 26124078), (6, 13062039), (9, 8708026), (18, 4354013), (659, 118926), (1318, 59463), (1977, 39642), (3954, 19821), (5931, 13214), (6607, 11862)]