75288252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 189765632

約数和(自身を除く): 114477380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 487, 974, 991, 1461, 1948, 1982, 2922, 2973, 3964, 5844, 5946, 6331, 11892, 12662, 12883, 18993, 25324, 25766, 37986, 38649, 51532, 75972, 77298, 154596, 482617, 965234, 1447851, 1930468, 2895702, 5791404, 6274021, 12548042, 18822063, 25096084, 37644126, 75288252]

約数ペア:

[(1, 75288252), (2, 37644126), (3, 25096084), (4, 18822063), (6, 12548042), (12, 6274021), (13, 5791404), (26, 2895702), (39, 1930468), (52, 1447851), (78, 965234), (156, 482617), (487, 154596), (974, 77298), (991, 75972), (1461, 51532), (1948, 38649), (1982, 37986), (2922, 25766), (2973, 25324), (3964, 18993), (5844, 12883), (5946, 12662), (6331, 11892)]