74251172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11257}}^1$

素因数の和:11375

約数の個数: 24

約数和(自身を含む): 139013784

約数和(自身を除く): 64762612

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 11257, 22514, 45028, 191369, 382738, 765476, 1091929, 2183858, 4367716, 18562793, 37125586, 74251172]

約数ペア:

[(1, 74251172), (2, 37125586), (4, 18562793), (17, 4367716), (34, 2183858), (68, 1091929), (97, 765476), (194, 382738), (388, 191369), (1649, 45028), (3298, 22514), (6596, 11257)]