77979112

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 149678280

約数和(自身を除く): 71699168

約数列:

[1, 2, 4, 8, 53, 106, 212, 353, 424, 521, 706, 1042, 1412, 2084, 2824, 4168, 18709, 27613, 37418, 55226, 74836, 110452, 149672, 183913, 220904, 367826, 735652, 1471304, 9747389, 19494778, 38989556, 77979112]

約数ペア:

[(1, 77979112), (2, 38989556), (4, 19494778), (8, 9747389), (53, 1471304), (106, 735652), (212, 367826), (353, 220904), (424, 183913), (521, 149672), (706, 110452), (1042, 74836), (1412, 55226), (2084, 37418), (2824, 27613), (4168, 18709)]