351586746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39301}}^1$

素因数の和:39387

約数の個数: 48

約数和(自身を含む): 882880128

約数和(自身を除く): 531293382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 39301, 78602, 117903, 235806, 275107, 353709, 550214, 707418, 825321, 1650642, 2475963, 2790371, 4951926, 5580742, 8371113, 16742226, 19532597, 25113339, 39065194, 50226678, 58597791, 117195582, 175793373, 351586746]

約数ペア:

[(1, 351586746), (2, 175793373), (3, 117195582), (6, 58597791), (7, 50226678), (9, 39065194), (14, 25113339), (18, 19532597), (21, 16742226), (42, 8371113), (63, 5580742), (71, 4951926), (126, 2790371), (142, 2475963), (213, 1650642), (426, 825321), (497, 707418), (639, 550214), (994, 353709), (1278, 275107), (1491, 235806), (2982, 117903), (4473, 78602), (8946, 39301)]