29377278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 73457280

約数和(自身を除く): 44080002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2179, 2247, 4358, 4494, 6537, 6741, 13074, 13482, 15253, 19611, 30506, 39222, 45759, 91518, 137277, 233153, 274554, 466306, 699459, 1398918, 1632071, 2098377, 3264142, 4196754, 4896213, 9792426, 14688639, 29377278]

約数ペア:

[(1, 29377278), (2, 14688639), (3, 9792426), (6, 4896213), (7, 4196754), (9, 3264142), (14, 2098377), (18, 1632071), (21, 1398918), (42, 699459), (63, 466306), (107, 274554), (126, 233153), (214, 137277), (321, 91518), (642, 45759), (749, 39222), (963, 30506), (1498, 19611), (1926, 15253), (2179, 13482), (2247, 13074), (4358, 6741), (4494, 6537)]