31793628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 77575680

約数和(自身を除く): 45782052

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 618, 887, 1236, 1774, 2661, 2987, 3548, 5322, 5974, 8961, 10644, 11948, 17922, 25723, 35844, 51446, 77169, 91361, 102892, 154338, 182722, 274083, 308676, 365444, 548166, 1096332, 2649469, 5298938, 7948407, 10597876, 15896814, 31793628]

約数ペア:

[(1, 31793628), (2, 15896814), (3, 10597876), (4, 7948407), (6, 5298938), (12, 2649469), (29, 1096332), (58, 548166), (87, 365444), (103, 308676), (116, 274083), (174, 182722), (206, 154338), (309, 102892), (348, 91361), (412, 77169), (618, 51446), (887, 35844), (1236, 25723), (1774, 17922), (2661, 11948), (2987, 10644), (3548, 8961), (5322, 5974)]