90329706

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 200054400

約数和(自身を除く): 109724694

約数列:

[1, 2, 3, 6, 9, 18, 79, 139, 158, 237, 278, 417, 457, 474, 711, 834, 914, 1251, 1371, 1422, 2502, 2742, 4113, 8226, 10981, 21962, 32943, 36103, 63523, 65886, 72206, 98829, 108309, 127046, 190569, 197658, 216618, 324927, 381138, 571707, 649854, 1143414, 5018317, 10036634, 15054951, 30109902, 45164853, 90329706]

約数ペア:

[(1, 90329706), (2, 45164853), (3, 30109902), (6, 15054951), (9, 10036634), (18, 5018317), (79, 1143414), (139, 649854), (158, 571707), (237, 381138), (278, 324927), (417, 216618), (457, 197658), (474, 190569), (711, 127046), (834, 108309), (914, 98829), (1251, 72206), (1371, 65886), (1422, 63523), (2502, 36103), (2742, 32943), (4113, 21962), (8226, 10981)]