56703972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3529}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 143911040

約数和(自身を除く): 87207068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 3529, 4017, 5356, 7058, 8034, 10587, 14116, 16068, 21174, 42348, 45877, 91754, 137631, 183508, 275262, 363487, 550524, 726974, 1090461, 1453948, 2180922, 4361844, 4725331, 9450662, 14175993, 18901324, 28351986, 56703972]

約数ペア:

[(1, 56703972), (2, 28351986), (3, 18901324), (4, 14175993), (6, 9450662), (12, 4725331), (13, 4361844), (26, 2180922), (39, 1453948), (52, 1090461), (78, 726974), (103, 550524), (156, 363487), (206, 275262), (309, 183508), (412, 137631), (618, 91754), (1236, 45877), (1339, 42348), (2678, 21174), (3529, 16068), (4017, 14116), (5356, 10587), (7058, 8034)]