67705708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{65353}}^1$

素因数の和:65401

約数の個数: 24

約数和(自身を含む): 139073312

約数和(自身を除く): 71367604

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 65353, 130706, 261412, 457471, 914942, 1829884, 2418061, 4836122, 9672244, 16926427, 33852854, 67705708]

約数ペア:

[(1, 67705708), (2, 33852854), (4, 16926427), (7, 9672244), (14, 4836122), (28, 2418061), (37, 1829884), (74, 914942), (148, 457471), (259, 261412), (518, 130706), (1036, 65353)]