79817738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39869}}^1$

素因数の和:39902

約数の個数: 32

約数和(自身を含む): 160755840

約数和(自身を除く): 80938102

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 39869, 79738, 279083, 438559, 518297, 558166, 877118, 1036594, 3069913, 3628079, 5701267, 6139826, 7256158, 11402534, 39908869, 79817738]

約数ペア:

[(1, 79817738), (2, 39908869), (7, 11402534), (11, 7256158), (13, 6139826), (14, 5701267), (22, 3628079), (26, 3069913), (77, 1036594), (91, 877118), (143, 558166), (154, 518297), (182, 438559), (286, 279083), (1001, 79738), (2002, 39869)]