8191736154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{23719}}^1$

素因数の和:26475

約数の個数: 48

約数和(自身を含む): 20292554880

約数和(自身を除く): 12100818726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2741, 5482, 8223, 16446, 19187, 23719, 24669, 38374, 47438, 49338, 57561, 71157, 115122, 142314, 166033, 172683, 213471, 332066, 345366, 426942, 498099, 996198, 1494297, 2988594, 65013779, 130027558, 195041337, 390082674, 455096453, 585124011, 910192906, 1170248022, 1365289359, 2730578718, 4095868077, 8191736154]

約数ペア:

[(1, 8191736154), (2, 4095868077), (3, 2730578718), (6, 1365289359), (7, 1170248022), (9, 910192906), (14, 585124011), (18, 455096453), (21, 390082674), (42, 195041337), (63, 130027558), (126, 65013779), (2741, 2988594), (5482, 1494297), (8223, 996198), (16446, 498099), (19187, 426942), (23719, 345366), (24669, 332066), (38374, 213471), (47438, 172683), (49338, 166033), (57561, 142314), (71157, 115122)]