64629108

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4973}}^1$

素因数の和:5021

約数の個数: 54

約数和(自身を含む): 172453554

約数和(自身を除く): 107824446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 4973, 6498, 9946, 12996, 14919, 19892, 29838, 44757, 59676, 89514, 94487, 179028, 188974, 283461, 377948, 566922, 850383, 1133844, 1700766, 1795253, 3401532, 3590506, 5385759, 7181012, 10771518, 16157277, 21543036, 32314554, 64629108]

約数ペア:

[(1, 64629108), (2, 32314554), (3, 21543036), (4, 16157277), (6, 10771518), (9, 7181012), (12, 5385759), (18, 3590506), (19, 3401532), (36, 1795253), (38, 1700766), (57, 1133844), (76, 850383), (114, 566922), (171, 377948), (228, 283461), (342, 188974), (361, 179028), (684, 94487), (722, 89514), (1083, 59676), (1444, 44757), (2166, 29838), (3249, 19892), (4332, 14919), (4973, 12996), (6498, 9946)]