66325974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3413

約数の個数: 64

約数和(自身を含む): 162667008

約数和(自身を除く): 96341034

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 3361, 6578, 6722, 9867, 10083, 19734, 20166, 36971, 43693, 73942, 77303, 87386, 110913, 131079, 154606, 221826, 231909, 262158, 463818, 480623, 850333, 961246, 1004939, 1441869, 1700666, 2009878, 2550999, 2883738, 3014817, 5101998, 6029634, 11054329, 22108658, 33162987, 66325974]

約数ペア:

[(1, 66325974), (2, 33162987), (3, 22108658), (6, 11054329), (11, 6029634), (13, 5101998), (22, 3014817), (23, 2883738), (26, 2550999), (33, 2009878), (39, 1700666), (46, 1441869), (66, 1004939), (69, 961246), (78, 850333), (138, 480623), (143, 463818), (253, 262158), (286, 231909), (299, 221826), (429, 154606), (506, 131079), (598, 110913), (759, 87386), (858, 77303), (897, 73942), (1518, 43693), (1794, 36971), (3289, 20166), (3361, 19734), (6578, 10083), (6722, 9867)]