74738718

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{58481}}^1$

素因数の和:58560

約数の個数: 24

約数和(自身を含む): 164217456

約数和(自身を除く): 89478738

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 58481, 116962, 175443, 350886, 526329, 1052658, 4152151, 8304302, 12456453, 24912906, 37369359, 74738718]

約数ペア:

[(1, 74738718), (2, 37369359), (3, 24912906), (6, 12456453), (9, 8304302), (18, 4152151), (71, 1052658), (142, 526329), (213, 350886), (426, 175443), (639, 116962), (1278, 58481)]