3918221172

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{3371}}^1$

素因数の和:3853

約数の個数: 72

約数和(自身を含む): 10052471520

約数和(自身を除く): 6134250348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 389, 498, 747, 778, 996, 1167, 1494, 1556, 2334, 2988, 3371, 3501, 4668, 6742, 7002, 10113, 13484, 14004, 20226, 30339, 32287, 40452, 60678, 64574, 96861, 121356, 129148, 193722, 279793, 290583, 387444, 559586, 581166, 839379, 1119172, 1162332, 1311319, 1678758, 2518137, 2622638, 3357516, 3933957, 5036274, 5245276, 7867914, 10072548, 11801871, 15735828, 23603742, 47207484, 108839477, 217678954, 326518431, 435357908, 653036862, 979555293, 1306073724, 1959110586, 3918221172]

約数ペア:

[(1, 3918221172), (2, 1959110586), (3, 1306073724), (4, 979555293), (6, 653036862), (9, 435357908), (12, 326518431), (18, 217678954), (36, 108839477), (83, 47207484), (166, 23603742), (249, 15735828), (332, 11801871), (389, 10072548), (498, 7867914), (747, 5245276), (778, 5036274), (996, 3933957), (1167, 3357516), (1494, 2622638), (1556, 2518137), (2334, 1678758), (2988, 1311319), (3371, 1162332), (3501, 1119172), (4668, 839379), (6742, 581166), (7002, 559586), (10113, 387444), (13484, 290583), (14004, 279793), (20226, 193722), (30339, 129148), (32287, 121356), (40452, 96861), (60678, 64574)]