70566928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 141098112

約数和(自身を除く): 70531184

約数列:

[1, 2, 4, 8, 16, 47, 94, 107, 188, 214, 376, 428, 752, 856, 877, 1712, 1754, 3508, 5029, 7016, 10058, 14032, 20116, 40232, 41219, 80464, 82438, 93839, 164876, 187678, 329752, 375356, 659504, 750712, 1501424, 4410433, 8820866, 17641732, 35283464, 70566928]

約数ペア:

[(1, 70566928), (2, 35283464), (4, 17641732), (8, 8820866), (16, 4410433), (47, 1501424), (94, 750712), (107, 659504), (188, 375356), (214, 329752), (376, 187678), (428, 164876), (752, 93839), (856, 82438), (877, 80464), (1712, 41219), (1754, 40232), (3508, 20116), (5029, 14032), (7016, 10058)]