18372264168

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40290053}}^1$

素因数の和:40290081

約数の個数: 32

約数和(自身を含む): 48348064800

約数和(自身を除く): 29975800632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40290053, 80580106, 120870159, 161160212, 241740318, 322320424, 483480636, 765511007, 966961272, 1531022014, 2296533021, 3062044028, 4593066042, 6124088056, 9186132084, 18372264168]

約数ペア:

[(1, 18372264168), (2, 9186132084), (3, 6124088056), (4, 4593066042), (6, 3062044028), (8, 2296533021), (12, 1531022014), (19, 966961272), (24, 765511007), (38, 483480636), (57, 322320424), (76, 241740318), (114, 161160212), (152, 120870159), (228, 80580106), (456, 40290053)]