80501472018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13115261}}^1$

素因数の和:13115311

約数の個数: 48

約数和(自身を含む): 196414163712

約数和(自身を除く): 115912691694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 13115261, 26230522, 39345783, 78691566, 118037349, 144267871, 236074698, 288535742, 406573091, 432803613, 813146182, 865607226, 1219719273, 1298410839, 2439438546, 2596821678, 3659157819, 4472304001, 7318315638, 8944608002, 13416912003, 26833824006, 40250736009, 80501472018]

約数ペア:

[(1, 80501472018), (2, 40250736009), (3, 26833824006), (6, 13416912003), (9, 8944608002), (11, 7318315638), (18, 4472304001), (22, 3659157819), (31, 2596821678), (33, 2439438546), (62, 1298410839), (66, 1219719273), (93, 865607226), (99, 813146182), (186, 432803613), (198, 406573091), (279, 288535742), (341, 236074698), (558, 144267871), (682, 118037349), (1023, 78691566), (2046, 39345783), (3069, 26230522), (6138, 13115261)]