72624692

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2699}}^1$

素因数の和:2772

約数の個数: 36

約数和(自身を含む): 150141600

約数和(自身を除く): 77516908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 2699, 3844, 5398, 6727, 10796, 13454, 18893, 26908, 37786, 75572, 83669, 167338, 334676, 585683, 1171366, 2342732, 2593739, 5187478, 10374956, 18156173, 36312346, 72624692]

約数ペア:

[(1, 72624692), (2, 36312346), (4, 18156173), (7, 10374956), (14, 5187478), (28, 2593739), (31, 2342732), (62, 1171366), (124, 585683), (217, 334676), (434, 167338), (868, 83669), (961, 75572), (1922, 37786), (2699, 26908), (3844, 18893), (5398, 13454), (6727, 10796)]