82210912

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21589}}^1$

素因数の和:21623

約数の個数: 48

約数和(自身を含む): 195864480

約数和(自身を除く): 113653568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 21589, 43178, 86356, 151123, 172712, 302246, 345424, 367013, 604492, 690848, 734026, 1208984, 1468052, 2417968, 2569091, 2936104, 4835936, 5138182, 5872208, 10276364, 11744416, 20552728, 41105456, 82210912]

約数ペア:

[(1, 82210912), (2, 41105456), (4, 20552728), (7, 11744416), (8, 10276364), (14, 5872208), (16, 5138182), (17, 4835936), (28, 2936104), (32, 2569091), (34, 2417968), (56, 1468052), (68, 1208984), (112, 734026), (119, 690848), (136, 604492), (224, 367013), (238, 345424), (272, 302246), (476, 172712), (544, 151123), (952, 86356), (1904, 43178), (3808, 21589)]