72371034

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{25609}}^1$

素因数の和:25774

約数の個数: 24

約数和(自身を含む): 157808820

約数和(自身を除く): 85437786

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 25609, 51218, 76827, 153654, 230481, 460962, 4020613, 8041226, 12061839, 24123678, 36185517, 72371034]

約数ペア:

[(1, 72371034), (2, 36185517), (3, 24123678), (6, 12061839), (9, 8041226), (18, 4020613), (157, 460962), (314, 230481), (471, 153654), (942, 76827), (1413, 51218), (2826, 25609)]