71468448

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3779}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 188606880

約数和(自身を除く): 117138432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3779, 4728, 6304, 7558, 9456, 11337, 15116, 18912, 22674, 30232, 45348, 60464, 90696, 120928, 181392, 362784, 744463, 1488926, 2233389, 2977852, 4466778, 5955704, 8933556, 11911408, 17867112, 23822816, 35734224, 71468448]

約数ペア:

[(1, 71468448), (2, 35734224), (3, 23822816), (4, 17867112), (6, 11911408), (8, 8933556), (12, 5955704), (16, 4466778), (24, 2977852), (32, 2233389), (48, 1488926), (96, 744463), (197, 362784), (394, 181392), (591, 120928), (788, 90696), (1182, 60464), (1576, 45348), (2364, 30232), (3152, 22674), (3779, 18912), (4728, 15116), (6304, 11337), (7558, 9456)]