87936954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 127717446

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 237, 238, 357, 474, 553, 714, 1106, 1343, 1559, 1659, 2686, 3118, 3318, 4029, 4677, 8058, 9354, 9401, 10913, 18802, 21826, 26503, 28203, 32739, 53006, 56406, 65478, 79509, 123161, 159018, 185521, 246322, 369483, 371042, 556563, 738966, 862127, 1113126, 1724254, 2093737, 2586381, 4187474, 5172762, 6281211, 12562422, 14656159, 29312318, 43968477, 87936954]

約数ペア:

[(1, 87936954), (2, 43968477), (3, 29312318), (6, 14656159), (7, 12562422), (14, 6281211), (17, 5172762), (21, 4187474), (34, 2586381), (42, 2093737), (51, 1724254), (79, 1113126), (102, 862127), (119, 738966), (158, 556563), (237, 371042), (238, 369483), (357, 246322), (474, 185521), (553, 159018), (714, 123161), (1106, 79509), (1343, 65478), (1559, 56406), (1659, 53006), (2686, 32739), (3118, 28203), (3318, 26503), (4029, 21826), (4677, 18802), (8058, 10913), (9354, 9401)]