89073964

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15671}}^1$

素因数の和:15718

約数の個数: 36

約数和(自身を含む): 187593840

約数和(自身を除く): 98519876

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 15671, 31342, 62684, 109697, 219394, 438788, 454459, 767879, 908918, 1535758, 1817836, 3071516, 3181213, 6362426, 12724852, 22268491, 44536982, 89073964]

約数ペア:

[(1, 89073964), (2, 44536982), (4, 22268491), (7, 12724852), (14, 6362426), (28, 3181213), (29, 3071516), (49, 1817836), (58, 1535758), (98, 908918), (116, 767879), (196, 454459), (203, 438788), (406, 219394), (812, 109697), (1421, 62684), (2842, 31342), (5684, 15671)]