39339584

素因数分解:

$2^6\times {\mathrm{37}}^2\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 42

約数和(自身を含む): 80410050

約数和(自身を除く): 41070466

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 449, 592, 898, 1184, 1369, 1796, 2368, 2738, 3592, 5476, 7184, 10952, 14368, 16613, 21904, 28736, 33226, 43808, 66452, 87616, 132904, 265808, 531616, 614681, 1063232, 1229362, 2458724, 4917448, 9834896, 19669792, 39339584]

約数ペア:

[(1, 39339584), (2, 19669792), (4, 9834896), (8, 4917448), (16, 2458724), (32, 1229362), (37, 1063232), (64, 614681), (74, 531616), (148, 265808), (296, 132904), (449, 87616), (592, 66452), (898, 43808), (1184, 33226), (1369, 28736), (1796, 21904), (2368, 16613), (2738, 14368), (3592, 10952), (5476, 7184)]