67668042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23447}}^1$

素因数の和:23502

約数の個数: 32

約数和(自身を含む): 149692032

約数和(自身を除く): 82023990

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 23447, 46894, 70341, 140682, 304811, 609622, 867539, 914433, 1735078, 1828866, 2602617, 5205234, 11278007, 22556014, 33834021, 67668042]

約数ペア:

[(1, 67668042), (2, 33834021), (3, 22556014), (6, 11278007), (13, 5205234), (26, 2602617), (37, 1828866), (39, 1735078), (74, 914433), (78, 867539), (111, 609622), (222, 304811), (481, 140682), (962, 70341), (1443, 46894), (2886, 23447)]