64343532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 167783616

約数和(自身を除く): 103440084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 131, 132, 183, 244, 262, 366, 393, 524, 671, 732, 786, 1342, 1441, 1572, 2013, 2684, 2882, 3721, 4026, 4323, 5764, 7442, 7991, 8052, 8646, 11163, 14884, 15982, 17292, 22326, 23973, 31964, 40931, 44652, 47946, 81862, 87901, 95892, 122793, 163724, 175802, 245586, 263703, 351604, 487451, 491172, 527406, 974902, 1054812, 1462353, 1949804, 2924706, 5361961, 5849412, 10723922, 16085883, 21447844, 32171766, 64343532]

約数ペア:

[(1, 64343532), (2, 32171766), (3, 21447844), (4, 16085883), (6, 10723922), (11, 5849412), (12, 5361961), (22, 2924706), (33, 1949804), (44, 1462353), (61, 1054812), (66, 974902), (122, 527406), (131, 491172), (132, 487451), (183, 351604), (244, 263703), (262, 245586), (366, 175802), (393, 163724), (524, 122793), (671, 95892), (732, 87901), (786, 81862), (1342, 47946), (1441, 44652), (1572, 40931), (2013, 31964), (2684, 23973), (2882, 22326), (3721, 17292), (4026, 15982), (4323, 14884), (5764, 11163), (7442, 8646), (7991, 8052)]