42066688

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2340

約数の個数: 36

約数和(自身を含む): 85157128

約数和(自身を除く): 43090440

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2251, 2336, 4502, 4672, 9004, 9344, 18008, 18688, 36016, 72032, 144064, 164323, 288128, 328646, 576256, 657292, 1314584, 2629168, 5258336, 10516672, 21033344, 42066688]

約数ペア:

[(1, 42066688), (2, 21033344), (4, 10516672), (8, 5258336), (16, 2629168), (32, 1314584), (64, 657292), (73, 576256), (128, 328646), (146, 288128), (256, 164323), (292, 144064), (584, 72032), (1168, 36016), (2251, 18688), (2336, 18008), (4502, 9344), (4672, 9004)]