72465946

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 55267814

約数列:

[1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 769, 889, 1538, 1778, 5383, 6731, 10766, 13462, 40757, 47117, 81514, 94234, 97663, 195326, 285299, 570598, 683641, 1367282, 5176139, 10352278, 36232973, 72465946]

約数ペア:

[(1, 72465946), (2, 36232973), (7, 10352278), (14, 5176139), (53, 1367282), (106, 683641), (127, 570598), (254, 285299), (371, 195326), (742, 97663), (769, 94234), (889, 81514), (1538, 47117), (1778, 40757), (5383, 13462), (6731, 10766)]