39390246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{104207}}^1$

素因数の和:104225

約数の個数: 32

約数和(自身を含む): 100039680

約数和(自身を除く): 60649434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 104207, 208414, 312621, 625242, 729449, 937863, 1458898, 1875726, 2188347, 2813589, 4376694, 5627178, 6565041, 13130082, 19695123, 39390246]

約数ペア:

[(1, 39390246), (2, 19695123), (3, 13130082), (6, 6565041), (7, 5627178), (9, 4376694), (14, 2813589), (18, 2188347), (21, 1875726), (27, 1458898), (42, 937863), (54, 729449), (63, 625242), (126, 312621), (189, 208414), (378, 104207)]