129779664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{386249}}^1$

素因数の和:386267

約数の個数: 40

約数和(自身を含む): 383160000

約数和(自身を除く): 253380336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 386249, 772498, 1158747, 1544996, 2317494, 2703743, 3089992, 4634988, 5407486, 6179984, 8111229, 9269976, 10814972, 16222458, 18539952, 21629944, 32444916, 43259888, 64889832, 129779664]

約数ペア:

[(1, 129779664), (2, 64889832), (3, 43259888), (4, 32444916), (6, 21629944), (7, 18539952), (8, 16222458), (12, 10814972), (14, 9269976), (16, 8111229), (21, 6179984), (24, 5407486), (28, 4634988), (42, 3089992), (48, 2703743), (56, 2317494), (84, 1544996), (112, 1158747), (168, 772498), (336, 386249)]