74655217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 97832448

約数和(自身を除く): 23177231

約数列:

[1, 7, 13, 23, 53, 91, 161, 299, 371, 673, 689, 1219, 2093, 4711, 4823, 8533, 8749, 15479, 15847, 35669, 61243, 108353, 110929, 201227, 249683, 463697, 820387, 1408589, 3245879, 5742709, 10665031, 74655217]

約数ペア:

[(1, 74655217), (7, 10665031), (13, 5742709), (23, 3245879), (53, 1408589), (91, 820387), (161, 463697), (299, 249683), (371, 201227), (673, 110929), (689, 108353), (1219, 61243), (2093, 35669), (4711, 15847), (4823, 15479), (8533, 8749)]