68877581

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 74435760

約数和(自身を除く): 5558179

約数列:

[1, 29, 41, 53, 1093, 1189, 1537, 2173, 31697, 44813, 57929, 63017, 1299577, 1679941, 2375089, 68877581]

約数ペア:

[(1, 68877581), (29, 2375089), (41, 1679941), (53, 1299577), (1093, 63017), (1189, 57929), (1537, 44813), (2173, 31697)]