328045452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{90821}}^1$

素因数の和:90878

約数の個数: 48

約数和(自身を含む): 895141632

約数和(自身を除く): 567096180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 90821, 181642, 272463, 363284, 544926, 635747, 1089852, 1271494, 1907241, 2542988, 3814482, 3905303, 7628964, 7810606, 11715909, 15621212, 23431818, 27337121, 46863636, 54674242, 82011363, 109348484, 164022726, 328045452]

約数ペア:

[(1, 328045452), (2, 164022726), (3, 109348484), (4, 82011363), (6, 54674242), (7, 46863636), (12, 27337121), (14, 23431818), (21, 15621212), (28, 11715909), (42, 7810606), (43, 7628964), (84, 3905303), (86, 3814482), (129, 2542988), (172, 1907241), (258, 1271494), (301, 1089852), (516, 635747), (602, 544926), (903, 363284), (1204, 272463), (1806, 181642), (3612, 90821)]