32387278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 32931122

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 89, 119, 139, 154, 178, 187, 238, 278, 374, 623, 973, 979, 1246, 1309, 1513, 1529, 1946, 1958, 2363, 2618, 3026, 3058, 4726, 6853, 10591, 10703, 12371, 13706, 16541, 16643, 21182, 21406, 24742, 25993, 33082, 33286, 51986, 86597, 116501, 136081, 173194, 181951, 210307, 233002, 272162, 363902, 420614, 952567, 1472149, 1905134, 2313377, 2944298, 4626754, 16193639, 32387278]

約数ペア:

[(1, 32387278), (2, 16193639), (7, 4626754), (11, 2944298), (14, 2313377), (17, 1905134), (22, 1472149), (34, 952567), (77, 420614), (89, 363902), (119, 272162), (139, 233002), (154, 210307), (178, 181951), (187, 173194), (238, 136081), (278, 116501), (374, 86597), (623, 51986), (973, 33286), (979, 33082), (1246, 25993), (1309, 24742), (1513, 21406), (1529, 21182), (1946, 16643), (1958, 16541), (2363, 13706), (2618, 12371), (3026, 10703), (3058, 10591), (4726, 6853)]