72782946

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{13171}}^1$

素因数の和:13486

約数の個数: 24

約数和(自身を含む): 158222064

約数和(自身を除く): 85439118

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 13171, 26342, 39513, 79026, 118539, 237078, 4043497, 8086994, 12130491, 24260982, 36391473, 72782946]

約数ペア:

[(1, 72782946), (2, 36391473), (3, 24260982), (6, 12130491), (9, 8086994), (18, 4043497), (307, 237078), (614, 118539), (921, 79026), (1842, 39513), (2763, 26342), (5526, 13171)]