79554258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{210461}}^1$

素因数の和:210479

約数の個数: 32

約数和(自身を含む): 202043520

約数和(自身を除く): 122489262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 210461, 420922, 631383, 1262766, 1473227, 1894149, 2946454, 3788298, 4419681, 5682447, 8839362, 11364894, 13259043, 26518086, 39777129, 79554258]

約数ペア:

[(1, 79554258), (2, 39777129), (3, 26518086), (6, 13259043), (7, 11364894), (9, 8839362), (14, 5682447), (18, 4419681), (21, 3788298), (27, 2946454), (42, 1894149), (54, 1473227), (63, 1262766), (126, 631383), (189, 420922), (378, 210461)]