38789136

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2888

約数の個数: 60

約数和(自身を含む): 109714332

約数和(自身を除く): 70925196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2777, 3492, 4656, 5554, 6984, 8331, 11108, 13968, 16662, 22216, 24993, 33324, 44432, 49986, 66648, 99972, 133296, 199944, 269369, 399888, 538738, 808107, 1077476, 1616214, 2154952, 2424321, 3232428, 4309904, 4848642, 6464856, 9697284, 12929712, 19394568, 38789136]

約数ペア:

[(1, 38789136), (2, 19394568), (3, 12929712), (4, 9697284), (6, 6464856), (8, 4848642), (9, 4309904), (12, 3232428), (16, 2424321), (18, 2154952), (24, 1616214), (36, 1077476), (48, 808107), (72, 538738), (97, 399888), (144, 269369), (194, 199944), (291, 133296), (388, 99972), (582, 66648), (776, 49986), (873, 44432), (1164, 33324), (1552, 24993), (1746, 22216), (2328, 16662), (2777, 13968), (3492, 11108), (4656, 8331), (5554, 6984)]