57256136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 131155200

約数和(自身を除く): 73899064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 439, 476, 548, 878, 952, 959, 1096, 1756, 1918, 2329, 3073, 3512, 3836, 4658, 6146, 7463, 7672, 9316, 12292, 14926, 16303, 18632, 24584, 29852, 32606, 52241, 59704, 60143, 65212, 104482, 120286, 130424, 208964, 240572, 417928, 421001, 481144, 842002, 1022431, 1684004, 2044862, 3368008, 4089724, 7157017, 8179448, 14314034, 28628068, 57256136]

約数ペア:

[(1, 57256136), (2, 28628068), (4, 14314034), (7, 8179448), (8, 7157017), (14, 4089724), (17, 3368008), (28, 2044862), (34, 1684004), (56, 1022431), (68, 842002), (119, 481144), (136, 421001), (137, 417928), (238, 240572), (274, 208964), (439, 130424), (476, 120286), (548, 104482), (878, 65212), (952, 60143), (959, 59704), (1096, 52241), (1756, 32606), (1918, 29852), (2329, 24584), (3073, 18632), (3512, 16303), (3836, 14926), (4658, 12292), (6146, 9316), (7463, 7672)]