29271764172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{395543}}^1$

素因数の和:396438

約数の個数: 48

約数和(自身を含む): 78146836992

約数和(自身を除く): 48875072820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 881, 1762, 2643, 3524, 5286, 6167, 10572, 12334, 18501, 24668, 37002, 74004, 395543, 791086, 1186629, 1582172, 2373258, 2768801, 4746516, 5537602, 8306403, 11075204, 16612806, 33225612, 348473383, 696946766, 1045420149, 1393893532, 2090840298, 2439313681, 4181680596, 4878627362, 7317941043, 9757254724, 14635882086, 29271764172]

約数ペア:

[(1, 29271764172), (2, 14635882086), (3, 9757254724), (4, 7317941043), (6, 4878627362), (7, 4181680596), (12, 2439313681), (14, 2090840298), (21, 1393893532), (28, 1045420149), (42, 696946766), (84, 348473383), (881, 33225612), (1762, 16612806), (2643, 11075204), (3524, 8306403), (5286, 5537602), (6167, 4746516), (10572, 2768801), (12334, 2373258), (18501, 1582172), (24668, 1186629), (37002, 791086), (74004, 395543)]