4086306

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 10643724

約数和(自身を除く): 6557418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 113, 123, 126, 147, 226, 246, 287, 294, 339, 369, 441, 574, 678, 738, 791, 861, 882, 1017, 1582, 1722, 2009, 2034, 2373, 2583, 4018, 4633, 4746, 5166, 5537, 6027, 7119, 9266, 11074, 12054, 13899, 14238, 16611, 18081, 27798, 32431, 33222, 36162, 41697, 49833, 64862, 83394, 97293, 99666, 194586, 227017, 291879, 454034, 583758, 681051, 1362102, 2043153, 4086306]

約数ペア:

[(1, 4086306), (2, 2043153), (3, 1362102), (6, 681051), (7, 583758), (9, 454034), (14, 291879), (18, 227017), (21, 194586), (41, 99666), (42, 97293), (49, 83394), (63, 64862), (82, 49833), (98, 41697), (113, 36162), (123, 33222), (126, 32431), (147, 27798), (226, 18081), (246, 16611), (287, 14238), (294, 13899), (339, 12054), (369, 11074), (441, 9266), (574, 7119), (678, 6027), (738, 5537), (791, 5166), (861, 4746), (882, 4633), (1017, 4018), (1582, 2583), (1722, 2373), (2009, 2034)]