56720436

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19777}}^1$

素因数の和:20023

約数の個数: 24

約数和(自身を含む): 132908160

約数和(自身を除く): 76187724

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 19777, 39554, 59331, 79108, 118662, 237324, 4726703, 9453406, 14180109, 18906812, 28360218, 56720436]

約数ペア:

[(1, 56720436), (2, 28360218), (3, 18906812), (4, 14180109), (6, 9453406), (12, 4726703), (239, 237324), (478, 118662), (717, 79108), (956, 59331), (1434, 39554), (2868, 19777)]