42823326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 106541568

約数和(自身を除く): 63718242

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 733, 749, 1391, 1466, 1498, 2199, 2247, 2782, 4173, 4398, 4494, 5131, 8346, 9529, 9737, 10262, 15393, 19058, 19474, 28587, 29211, 30786, 57174, 58422, 66703, 78431, 133406, 156862, 200109, 235293, 400218, 470586, 549017, 1019603, 1098034, 1647051, 2039206, 3058809, 3294102, 6117618, 7137221, 14274442, 21411663, 42823326]

約数ペア:

[(1, 42823326), (2, 21411663), (3, 14274442), (6, 7137221), (7, 6117618), (13, 3294102), (14, 3058809), (21, 2039206), (26, 1647051), (39, 1098034), (42, 1019603), (78, 549017), (91, 470586), (107, 400218), (182, 235293), (214, 200109), (273, 156862), (321, 133406), (546, 78431), (642, 66703), (733, 58422), (749, 57174), (1391, 30786), (1466, 29211), (1498, 28587), (2199, 19474), (2247, 19058), (2782, 15393), (4173, 10262), (4398, 9737), (4494, 9529), (5131, 8346)]