76879504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11923}}^1$

素因数の和:11975

約数の個数: 40

約数和(自身を含む): 165600512

約数和(自身を除く): 88721008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 11923, 23846, 47692, 95384, 154999, 190768, 309998, 369613, 619996, 739226, 1239992, 1478452, 2479984, 2956904, 4804969, 5913808, 9609938, 19219876, 38439752, 76879504]

約数ペア:

[(1, 76879504), (2, 38439752), (4, 19219876), (8, 9609938), (13, 5913808), (16, 4804969), (26, 2956904), (31, 2479984), (52, 1478452), (62, 1239992), (104, 739226), (124, 619996), (208, 369613), (248, 309998), (403, 190768), (496, 154999), (806, 95384), (1612, 47692), (3224, 23846), (6448, 11923)]