78629826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{38431}}^1$

素因数の和:38478

約数の個数: 32

約数和(自身を含む): 177094656

約数和(自身を除く): 98464830

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 38431, 76862, 115293, 230586, 422741, 845482, 1191361, 1268223, 2382722, 2536446, 3574083, 7148166, 13104971, 26209942, 39314913, 78629826]

約数ペア:

[(1, 78629826), (2, 39314913), (3, 26209942), (6, 13104971), (11, 7148166), (22, 3574083), (31, 2536446), (33, 2382722), (62, 1268223), (66, 1191361), (93, 845482), (186, 422741), (341, 230586), (682, 115293), (1023, 76862), (2046, 38431)]