3971172018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{42643}}^1$

素因数の和:42759

約数の個数: 64

約数和(自身を含む): 9284792832

約数和(自身を除く): 5313620814

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 83, 102, 166, 187, 249, 374, 498, 561, 913, 1122, 1411, 1826, 2739, 2822, 4233, 5478, 8466, 15521, 31042, 42643, 46563, 85286, 93126, 127929, 255858, 469073, 724931, 938146, 1407219, 1449862, 2174793, 2814438, 3539369, 4349586, 7078738, 7974241, 10618107, 15948482, 21236214, 23922723, 38933059, 47845446, 60169273, 77866118, 116799177, 120338546, 180507819, 233598354, 361015638, 661862003, 1323724006, 1985586009, 3971172018]

約数ペア:

[(1, 3971172018), (2, 1985586009), (3, 1323724006), (6, 661862003), (11, 361015638), (17, 233598354), (22, 180507819), (33, 120338546), (34, 116799177), (51, 77866118), (66, 60169273), (83, 47845446), (102, 38933059), (166, 23922723), (187, 21236214), (249, 15948482), (374, 10618107), (498, 7974241), (561, 7078738), (913, 4349586), (1122, 3539369), (1411, 2814438), (1826, 2174793), (2739, 1449862), (2822, 1407219), (4233, 938146), (5478, 724931), (8466, 469073), (15521, 255858), (31042, 127929), (42643, 93126), (46563, 85286)]