56749518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{150131}}^1$

素因数の和:150149

約数の個数: 32

約数和(自身を含む): 144126720

約数和(自身を除く): 87377202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 150131, 300262, 450393, 900786, 1050917, 1351179, 2101834, 2702358, 3152751, 4053537, 6305502, 8107074, 9458253, 18916506, 28374759, 56749518]

約数ペア:

[(1, 56749518), (2, 28374759), (3, 18916506), (6, 9458253), (7, 8107074), (9, 6305502), (14, 4053537), (18, 3152751), (21, 2702358), (27, 2101834), (42, 1351179), (54, 1050917), (63, 900786), (126, 450393), (189, 300262), (378, 150131)]