75703186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 125819568

約数和(自身を除く): 50116382

約数列:

[1, 2, 13, 26, 53, 106, 137, 274, 401, 689, 802, 1378, 1781, 3562, 5213, 7261, 10426, 14522, 21253, 42506, 54937, 94393, 109874, 188786, 276289, 552578, 714181, 1428362, 2911661, 5823322, 37851593, 75703186]

約数ペア:

[(1, 75703186), (2, 37851593), (13, 5823322), (26, 2911661), (53, 1428362), (106, 714181), (137, 552578), (274, 276289), (401, 188786), (689, 109874), (802, 94393), (1378, 54937), (1781, 42506), (3562, 21253), (5213, 14522), (7261, 10426)]