42804762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7163

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 72155622

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 7127, 14254, 21381, 42762, 49889, 78397, 92651, 99778, 149667, 156794, 185302, 235191, 277953, 299334, 470382, 548779, 555906, 648557, 1019161, 1097558, 1297114, 1646337, 1945671, 2038322, 3057483, 3292674, 3891342, 6114966, 7134127, 14268254, 21402381, 42804762]

約数ペア:

[(1, 42804762), (2, 21402381), (3, 14268254), (6, 7134127), (7, 6114966), (11, 3891342), (13, 3292674), (14, 3057483), (21, 2038322), (22, 1945671), (26, 1646337), (33, 1297114), (39, 1097558), (42, 1019161), (66, 648557), (77, 555906), (78, 548779), (91, 470382), (143, 299334), (154, 277953), (182, 235191), (231, 185302), (273, 156794), (286, 149667), (429, 99778), (462, 92651), (546, 78397), (858, 49889), (1001, 42762), (2002, 21381), (3003, 14254), (6006, 7127)]