42943192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1871}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 42420008

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 1871, 2869, 3742, 5738, 7484, 11476, 14968, 22952, 35549, 71098, 142196, 282521, 284392, 565042, 1130084, 2260168, 5367899, 10735798, 21471596, 42943192]

約数ペア:

[(1, 42943192), (2, 21471596), (4, 10735798), (8, 5367899), (19, 2260168), (38, 1130084), (76, 565042), (151, 284392), (152, 282521), (302, 142196), (604, 71098), (1208, 35549), (1871, 22952), (2869, 14968), (3742, 11476), (5738, 7484)]