80335108

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6947}}^1$

素因数の和:7024

約数の個数: 36

約数和(自身を含む): 166335120

約数和(自身を除く): 86000012

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 6947, 11564, 13894, 27788, 48629, 97258, 194516, 340403, 409873, 680806, 819746, 1361612, 1639492, 2869111, 5738222, 11476444, 20083777, 40167554, 80335108]

約数ペア:

[(1, 80335108), (2, 40167554), (4, 20083777), (7, 11476444), (14, 5738222), (28, 2869111), (49, 1639492), (59, 1361612), (98, 819746), (118, 680806), (196, 409873), (236, 340403), (413, 194516), (826, 97258), (1652, 48629), (2891, 27788), (5782, 13894), (6947, 11564)]