38144288

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13129

約数の個数: 48

約数和(自身を含む): 92433600

約数和(自身を除く): 54289312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 13099, 26198, 52396, 91693, 104792, 170287, 183386, 209584, 340574, 366772, 419168, 681148, 733544, 1192009, 1362296, 1467088, 2384018, 2724592, 2934176, 4768036, 5449184, 9536072, 19072144, 38144288]

約数ペア:

[(1, 38144288), (2, 19072144), (4, 9536072), (7, 5449184), (8, 4768036), (13, 2934176), (14, 2724592), (16, 2384018), (26, 1467088), (28, 1362296), (32, 1192009), (52, 733544), (56, 681148), (91, 419168), (104, 366772), (112, 340574), (182, 209584), (208, 183386), (224, 170287), (364, 104792), (416, 91693), (728, 52396), (1456, 26198), (2912, 13099)]