91122912

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2957}}^1$

素因数の和:3080

約数の個数: 72

約数和(自身を含む): 261641016

約数和(自身を除く): 170518104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 2957, 3424, 3852, 5136, 5914, 7704, 8871, 10272, 11828, 15408, 17742, 23656, 26613, 30816, 35484, 47312, 53226, 70968, 94624, 106452, 141936, 212904, 283872, 316399, 425808, 632798, 851616, 949197, 1265596, 1898394, 2531192, 2847591, 3796788, 5062384, 5695182, 7593576, 10124768, 11390364, 15187152, 22780728, 30374304, 45561456, 91122912]

約数ペア:

[(1, 91122912), (2, 45561456), (3, 30374304), (4, 22780728), (6, 15187152), (8, 11390364), (9, 10124768), (12, 7593576), (16, 5695182), (18, 5062384), (24, 3796788), (32, 2847591), (36, 2531192), (48, 1898394), (72, 1265596), (96, 949197), (107, 851616), (144, 632798), (214, 425808), (288, 316399), (321, 283872), (428, 212904), (642, 141936), (856, 106452), (963, 94624), (1284, 70968), (1712, 53226), (1926, 47312), (2568, 35484), (2957, 30816), (3424, 26613), (3852, 23656), (5136, 17742), (5914, 15408), (7704, 11828), (8871, 10272)]