72748074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91163}}^1$

素因数の和:91194

約数の個数: 32

約数和(自身を含む): 175034880

約数和(自身を除く): 102286806

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 91163, 182326, 273489, 546978, 638141, 1276282, 1732097, 1914423, 3464194, 3828846, 5196291, 10392582, 12124679, 24249358, 36374037, 72748074]

約数ペア:

[(1, 72748074), (2, 36374037), (3, 24249358), (6, 12124679), (7, 10392582), (14, 5196291), (19, 3828846), (21, 3464194), (38, 1914423), (42, 1732097), (57, 1276282), (114, 638141), (133, 546978), (266, 273489), (399, 182326), (798, 91163)]