70175864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 154677600

約数和(自身を除く): 84501736

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 122, 136, 187, 244, 374, 488, 671, 748, 769, 1037, 1342, 1496, 1538, 2074, 2684, 3076, 4148, 5368, 6152, 8296, 8459, 11407, 13073, 16918, 22814, 26146, 33836, 45628, 46909, 52292, 67672, 91256, 93818, 104584, 143803, 187636, 287606, 375272, 515999, 575212, 797453, 1031998, 1150424, 1594906, 2063996, 3189812, 4127992, 6379624, 8771983, 17543966, 35087932, 70175864]

約数ペア:

[(1, 70175864), (2, 35087932), (4, 17543966), (8, 8771983), (11, 6379624), (17, 4127992), (22, 3189812), (34, 2063996), (44, 1594906), (61, 1150424), (68, 1031998), (88, 797453), (122, 575212), (136, 515999), (187, 375272), (244, 287606), (374, 187636), (488, 143803), (671, 104584), (748, 93818), (769, 91256), (1037, 67672), (1342, 52292), (1496, 46909), (1538, 45628), (2074, 33836), (2684, 26146), (3076, 22814), (4148, 16918), (5368, 13073), (6152, 11407), (8296, 8459)]