71537948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9281}}^1$

素因数の和:9373

約数の個数: 24

約数和(自身を含む): 130987584

約数和(自身を除く): 59449636

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708, 9281, 18562, 37124, 380521, 436207, 761042, 872414, 1522084, 1744828, 17884487, 35768974, 71537948]

約数ペア:

[(1, 71537948), (2, 35768974), (4, 17884487), (41, 1744828), (47, 1522084), (82, 872414), (94, 761042), (164, 436207), (188, 380521), (1927, 37124), (3854, 18562), (7708, 9281)]