73584208

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{27539}}^1$

素因数の和:27714

約数の個数: 20

約数和(自身を含む): 143428320

約数和(自身を除く): 69844112

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 27539, 55078, 110156, 220312, 440624, 4599013, 9198026, 18396052, 36792104, 73584208]

約数ペア:

[(1, 73584208), (2, 36792104), (4, 18396052), (8, 9198026), (16, 4599013), (167, 440624), (334, 220312), (668, 110156), (1336, 55078), (2672, 27539)]