40329414

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1439}}^1$

素因数の和:1626

約数の個数: 40

約数和(自身を含む): 90953280

約数和(自身を除く): 50623866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1439, 1557, 2878, 3114, 4317, 4671, 8634, 9342, 12951, 14013, 25902, 28026, 38853, 77706, 116559, 233118, 248947, 497894, 746841, 1493682, 2240523, 4481046, 6721569, 13443138, 20164707, 40329414]

約数ペア:

[(1, 40329414), (2, 20164707), (3, 13443138), (6, 6721569), (9, 4481046), (18, 2240523), (27, 1493682), (54, 746841), (81, 497894), (162, 248947), (173, 233118), (346, 116559), (519, 77706), (1038, 38853), (1439, 28026), (1557, 25902), (2878, 14013), (3114, 12951), (4317, 9342), (4671, 8634)]