66358292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16573}}^1$

素因数の和:16608

約数の個数: 48

約数和(自身を含む): 155928192

約数和(自身を除く): 89569900

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 16573, 33146, 66292, 116011, 182303, 215449, 232022, 364606, 430898, 464044, 729212, 861796, 1276121, 1508143, 2369939, 2552242, 3016286, 4739878, 5104484, 6032572, 9479756, 16589573, 33179146, 66358292]

約数ペア:

[(1, 66358292), (2, 33179146), (4, 16589573), (7, 9479756), (11, 6032572), (13, 5104484), (14, 4739878), (22, 3016286), (26, 2552242), (28, 2369939), (44, 1508143), (52, 1276121), (77, 861796), (91, 729212), (143, 464044), (154, 430898), (182, 364606), (286, 232022), (308, 215449), (364, 182303), (572, 116011), (1001, 66292), (2002, 33146), (4004, 16573)]