38346776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 78858360

約数和(自身を除く): 40511584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 226, 251, 338, 452, 502, 676, 904, 1004, 1352, 1469, 2008, 2938, 3263, 5876, 6526, 11752, 13052, 19097, 26104, 28363, 38194, 42419, 56726, 76388, 84838, 113452, 152776, 169676, 226904, 339352, 368719, 737438, 1474876, 2949752, 4793347, 9586694, 19173388, 38346776]

約数ペア:

[(1, 38346776), (2, 19173388), (4, 9586694), (8, 4793347), (13, 2949752), (26, 1474876), (52, 737438), (104, 368719), (113, 339352), (169, 226904), (226, 169676), (251, 152776), (338, 113452), (452, 84838), (502, 76388), (676, 56726), (904, 42419), (1004, 38194), (1352, 28363), (1469, 26104), (2008, 19097), (2938, 13052), (3263, 11752), (5876, 6526)]