71744166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3881}}^1$

素因数の和:3981

約数の個数: 48

約数和(自身を含む): 169565760

約数和(自身を除く): 97821594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 3881, 6162, 7762, 9243, 11643, 18486, 23286, 34929, 50453, 69858, 100906, 151359, 302718, 306599, 454077, 613198, 908154, 919797, 1839594, 2759391, 3985787, 5518782, 7971574, 11957361, 23914722, 35872083, 71744166]

約数ペア:

[(1, 71744166), (2, 35872083), (3, 23914722), (6, 11957361), (9, 7971574), (13, 5518782), (18, 3985787), (26, 2759391), (39, 1839594), (78, 919797), (79, 908154), (117, 613198), (158, 454077), (234, 306599), (237, 302718), (474, 151359), (711, 100906), (1027, 69858), (1422, 50453), (2054, 34929), (3081, 23286), (3881, 18486), (6162, 11643), (7762, 9243)]