91193312

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 72

約数和(自身を含む): 219912840

約数和(自身を除く): 128719528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3061, 3724, 4256, 6122, 7448, 12244, 14896, 21427, 24488, 29792, 42854, 48976, 58159, 85708, 97952, 116318, 149989, 171416, 232636, 299978, 342832, 407113, 465272, 599956, 685664, 814226, 930544, 1199912, 1628452, 1861088, 2399824, 2849791, 3256904, 4799648, 5699582, 6513808, 11399164, 13027616, 22798328, 45596656, 91193312]

約数ペア:

[(1, 91193312), (2, 45596656), (4, 22798328), (7, 13027616), (8, 11399164), (14, 6513808), (16, 5699582), (19, 4799648), (28, 3256904), (32, 2849791), (38, 2399824), (49, 1861088), (56, 1628452), (76, 1199912), (98, 930544), (112, 814226), (133, 685664), (152, 599956), (196, 465272), (224, 407113), (266, 342832), (304, 299978), (392, 232636), (532, 171416), (608, 149989), (784, 116318), (931, 97952), (1064, 85708), (1568, 58159), (1862, 48976), (2128, 42854), (3061, 29792), (3724, 24488), (4256, 21427), (6122, 14896), (7448, 12244)]