57423786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{195319}}^1$

素因数の和:195338

約数の個数: 24

約数和(自身を含む): 133598880

約数和(自身を除く): 76175094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 195319, 390638, 585957, 1171914, 1367233, 2734466, 4101699, 8203398, 9570631, 19141262, 28711893, 57423786]

約数ペア:

[(1, 57423786), (2, 28711893), (3, 19141262), (6, 9570631), (7, 8203398), (14, 4101699), (21, 2734466), (42, 1367233), (49, 1171914), (98, 585957), (147, 390638), (294, 195319)]