42539894334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{504661}}^1$

素因数の和:504902

約数の個数: 64

約数和(自身を含む): 108522516480

約数和(自身を除く): 65982622146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 223, 378, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 6021, 9366, 12042, 14049, 28098, 42147, 84294, 504661, 1009322, 1513983, 3027966, 3532627, 4541949, 7065254, 9083898, 10597881, 13625847, 21195762, 27251694, 31793643, 63587286, 95380929, 112539403, 190761858, 225078806, 337618209, 675236418, 787775821, 1012854627, 1575551642, 2025709254, 2363327463, 3038563881, 4726654926, 6077127762, 7089982389, 14179964778, 21269947167, 42539894334]

約数ペア:

[(1, 42539894334), (2, 21269947167), (3, 14179964778), (6, 7089982389), (7, 6077127762), (9, 4726654926), (14, 3038563881), (18, 2363327463), (21, 2025709254), (27, 1575551642), (42, 1012854627), (54, 787775821), (63, 675236418), (126, 337618209), (189, 225078806), (223, 190761858), (378, 112539403), (446, 95380929), (669, 63587286), (1338, 31793643), (1561, 27251694), (2007, 21195762), (3122, 13625847), (4014, 10597881), (4683, 9083898), (6021, 7065254), (9366, 4541949), (12042, 3532627), (14049, 3027966), (28098, 1513983), (42147, 1009322), (84294, 504661)]