42939768

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24509}}^1$

素因数の和:24591

約数の個数: 32

約数和(自身を含む): 108824400

約数和(自身を除く): 65884632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 24509, 49018, 73527, 98036, 147054, 196072, 294108, 588216, 1789157, 3578314, 5367471, 7156628, 10734942, 14313256, 21469884, 42939768]

約数ペア:

[(1, 42939768), (2, 21469884), (3, 14313256), (4, 10734942), (6, 7156628), (8, 5367471), (12, 3578314), (24, 1789157), (73, 588216), (146, 294108), (219, 196072), (292, 147054), (438, 98036), (584, 73527), (876, 49018), (1752, 24509)]