74584976

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{63857}}^1$

素因数の和:63938

約数の個数: 20

約数和(自身を含む): 146490252

約数和(自身を除く): 71905276

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 63857, 127714, 255428, 510856, 1021712, 4661561, 9323122, 18646244, 37292488, 74584976]

約数ペア:

[(1, 74584976), (2, 37292488), (4, 18646244), (8, 9323122), (16, 4661561), (73, 1021712), (146, 510856), (292, 255428), (584, 127714), (1168, 63857)]