86654484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8387}}^1$

素因数の和:8445

約数の個数: 72

約数和(自身を含む): 256471488

約数和(自身を除く): 169817004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 8387, 10332, 16774, 25161, 33548, 50322, 58709, 75483, 100644, 117418, 150966, 176127, 234836, 301932, 343867, 352254, 528381, 687734, 704508, 1031601, 1056762, 1375468, 2063202, 2113524, 2407069, 3094803, 4126404, 4814138, 6189606, 7221207, 9628276, 12379212, 14442414, 21663621, 28884828, 43327242, 86654484]

約数ペア:

[(1, 86654484), (2, 43327242), (3, 28884828), (4, 21663621), (6, 14442414), (7, 12379212), (9, 9628276), (12, 7221207), (14, 6189606), (18, 4814138), (21, 4126404), (28, 3094803), (36, 2407069), (41, 2113524), (42, 2063202), (63, 1375468), (82, 1056762), (84, 1031601), (123, 704508), (126, 687734), (164, 528381), (246, 352254), (252, 343867), (287, 301932), (369, 234836), (492, 176127), (574, 150966), (738, 117418), (861, 100644), (1148, 75483), (1476, 58709), (1722, 50322), (2583, 33548), (3444, 25161), (5166, 16774), (8387, 10332)]