26253942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 63431424

約数和(自身を除く): 37177482

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 407, 429, 481, 814, 827, 858, 962, 1221, 1443, 1654, 2442, 2481, 2886, 4962, 5291, 9097, 10582, 10751, 15873, 18194, 21502, 27291, 30599, 31746, 32253, 54582, 61198, 64506, 91797, 118261, 183594, 236522, 336589, 354783, 397787, 673178, 709566, 795574, 1009767, 1193361, 2019534, 2386722, 4375657, 8751314, 13126971, 26253942]

約数ペア:

[(1, 26253942), (2, 13126971), (3, 8751314), (6, 4375657), (11, 2386722), (13, 2019534), (22, 1193361), (26, 1009767), (33, 795574), (37, 709566), (39, 673178), (66, 397787), (74, 354783), (78, 336589), (111, 236522), (143, 183594), (222, 118261), (286, 91797), (407, 64506), (429, 61198), (481, 54582), (814, 32253), (827, 31746), (858, 30599), (962, 27291), (1221, 21502), (1443, 18194), (1654, 15873), (2442, 10751), (2481, 10582), (2886, 9097), (4962, 5291)]