7131748506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{2707}}^1$

素因数の和:3875

約数の個数: 64

約数和(自身を含む): 15779017728

約数和(自身を除く): 8647269222

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1123, 1173, 2246, 2346, 2707, 3369, 5414, 6738, 8121, 16242, 19091, 25829, 38182, 46019, 51658, 57273, 62261, 77487, 92038, 114546, 124522, 138057, 154974, 186783, 276114, 373566, 439093, 878186, 1058437, 1317279, 2116874, 2634558, 3039961, 3175311, 6079922, 6350622, 9119883, 18239766, 51679337, 69919103, 103358674, 139838206, 155038011, 209757309, 310076022, 419514618, 1188624751, 2377249502, 3565874253, 7131748506]

約数ペア:

[(1, 7131748506), (2, 3565874253), (3, 2377249502), (6, 1188624751), (17, 419514618), (23, 310076022), (34, 209757309), (46, 155038011), (51, 139838206), (69, 103358674), (102, 69919103), (138, 51679337), (391, 18239766), (782, 9119883), (1123, 6350622), (1173, 6079922), (2246, 3175311), (2346, 3039961), (2707, 2634558), (3369, 2116874), (5414, 1317279), (6738, 1058437), (8121, 878186), (16242, 439093), (19091, 373566), (25829, 276114), (38182, 186783), (46019, 154974), (51658, 138057), (57273, 124522), (62261, 114546), (77487, 92038)]