63487944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67829}}^1$

素因数の和:67854

約数の個数: 48

約数和(自身を含む): 185175900

約数和(自身を除く): 121687956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 67829, 135658, 203487, 271316, 406974, 542632, 610461, 813948, 881777, 1220922, 1627896, 1763554, 2441844, 2645331, 3527108, 4883688, 5290662, 7054216, 7935993, 10581324, 15871986, 21162648, 31743972, 63487944]

約数ペア:

[(1, 63487944), (2, 31743972), (3, 21162648), (4, 15871986), (6, 10581324), (8, 7935993), (9, 7054216), (12, 5290662), (13, 4883688), (18, 3527108), (24, 2645331), (26, 2441844), (36, 1763554), (39, 1627896), (52, 1220922), (72, 881777), (78, 813948), (104, 610461), (117, 542632), (156, 406974), (234, 271316), (312, 203487), (468, 135658), (936, 67829)]