70193838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3609

約数の個数: 64

約数和(自身を含む): 172150272

約数和(自身を除く): 101956434

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, 3557, 6578, 7114, 9867, 10671, 19734, 21342, 39127, 46241, 78254, 81811, 92482, 117381, 138723, 163622, 234762, 245433, 277446, 490866, 508651, 899921, 1017302, 1063543, 1525953, 1799842, 2127086, 2699763, 3051906, 3190629, 5399526, 6381258, 11698973, 23397946, 35096919, 70193838]

約数ペア:

[(1, 70193838), (2, 35096919), (3, 23397946), (6, 11698973), (11, 6381258), (13, 5399526), (22, 3190629), (23, 3051906), (26, 2699763), (33, 2127086), (39, 1799842), (46, 1525953), (66, 1063543), (69, 1017302), (78, 899921), (138, 508651), (143, 490866), (253, 277446), (286, 245433), (299, 234762), (429, 163622), (506, 138723), (598, 117381), (759, 92482), (858, 81811), (897, 78254), (1518, 46241), (1794, 39127), (3289, 21342), (3557, 19734), (6578, 10671), (7114, 9867)]