74208961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 6289919

約数列:

[1, 17, 59, 241, 307, 1003, 4097, 5219, 14219, 18113, 73987, 241723, 307921, 1257779, 4365233, 74208961]

約数ペア:

[(1, 74208961), (17, 4365233), (59, 1257779), (241, 307921), (307, 241723), (1003, 73987), (4097, 18113), (5219, 14219)]