82671748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5309}}^1$

素因数の和:5559

約数の個数: 24

約数和(自身を含む): 153883800

約数和(自身を除く): 71212052

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 5309, 7786, 10618, 15572, 21236, 90253, 180506, 361012, 1215761, 2431522, 4863044, 20667937, 41335874, 82671748]

約数ペア:

[(1, 82671748), (2, 41335874), (4, 20667937), (17, 4863044), (34, 2431522), (68, 1215761), (229, 361012), (458, 180506), (916, 90253), (3893, 21236), (5309, 15572), (7786, 10618)]