80955342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{115321}}^1$

素因数の和:115345

約数の個数: 32

約数和(自身を含む): 193740960

約数和(自身を除く): 112785618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 115321, 230642, 345963, 691926, 1037889, 1499173, 2075778, 2998346, 3113667, 4497519, 6227334, 8995038, 13492557, 26985114, 40477671, 80955342]

約数ペア:

[(1, 80955342), (2, 40477671), (3, 26985114), (6, 13492557), (9, 8995038), (13, 6227334), (18, 4497519), (26, 3113667), (27, 2998346), (39, 2075778), (54, 1499173), (78, 1037889), (117, 691926), (234, 345963), (351, 230642), (702, 115321)]