86217948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{8287}}^1$

素因数の和:8331

約数の個数: 54

約数和(自身を含む): 231541856

約数和(自身を除く): 145323908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 8287, 10404, 16574, 24861, 33148, 49722, 74583, 99444, 140879, 149166, 281758, 298332, 422637, 563516, 845274, 1267911, 1690548, 2394943, 2535822, 4789886, 5071644, 7184829, 9579772, 14369658, 21554487, 28739316, 43108974, 86217948]

約数ペア:

[(1, 86217948), (2, 43108974), (3, 28739316), (4, 21554487), (6, 14369658), (9, 9579772), (12, 7184829), (17, 5071644), (18, 4789886), (34, 2535822), (36, 2394943), (51, 1690548), (68, 1267911), (102, 845274), (153, 563516), (204, 422637), (289, 298332), (306, 281758), (578, 149166), (612, 140879), (867, 99444), (1156, 74583), (1734, 49722), (2601, 33148), (3468, 24861), (5202, 16574), (8287, 10404)]