85814274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2251

約数の個数: 64

約数和(自身を含む): 214228224

約数和(自身を除く): 128413950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2153, 2847, 3066, 4306, 5694, 6459, 6643, 12918, 13286, 15071, 19929, 27989, 30142, 39858, 45213, 55978, 83967, 90426, 157169, 167934, 195923, 314338, 391846, 471507, 587769, 943014, 1100183, 1175538, 2043197, 2200366, 3300549, 4086394, 6129591, 6601098, 12259182, 14302379, 28604758, 42907137, 85814274]

約数ペア:

[(1, 85814274), (2, 42907137), (3, 28604758), (6, 14302379), (7, 12259182), (13, 6601098), (14, 6129591), (21, 4086394), (26, 3300549), (39, 2200366), (42, 2043197), (73, 1175538), (78, 1100183), (91, 943014), (146, 587769), (182, 471507), (219, 391846), (273, 314338), (438, 195923), (511, 167934), (546, 157169), (949, 90426), (1022, 83967), (1533, 55978), (1898, 45213), (2153, 39858), (2847, 30142), (3066, 27989), (4306, 19929), (5694, 15071), (6459, 13286), (6643, 12918)]