1772784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:974

約数の個数: 60

約数和(自身を含む): 5348616

約数和(自身を除く): 3575832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 947, 1872, 1894, 2841, 3788, 5682, 7576, 8523, 11364, 12311, 15152, 17046, 22728, 24622, 34092, 36933, 45456, 49244, 68184, 73866, 98488, 110799, 136368, 147732, 196976, 221598, 295464, 443196, 590928, 886392, 1772784]

約数ペア:

[(1, 1772784), (2, 886392), (3, 590928), (4, 443196), (6, 295464), (8, 221598), (9, 196976), (12, 147732), (13, 136368), (16, 110799), (18, 98488), (24, 73866), (26, 68184), (36, 49244), (39, 45456), (48, 36933), (52, 34092), (72, 24622), (78, 22728), (104, 17046), (117, 15152), (144, 12311), (156, 11364), (208, 8523), (234, 7576), (312, 5682), (468, 3788), (624, 2841), (936, 1894), (947, 1872)]