173397473892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{104761}}^1$

素因数の和:106793

約数の個数: 72

約数和(自身を含む): 457600416000

約数和(自身を除く): 284202942108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1999, 3998, 5997, 7996, 11994, 17991, 23988, 35982, 45977, 71964, 91954, 104761, 137931, 183908, 209522, 275862, 314283, 413793, 419044, 551724, 628566, 827586, 942849, 1257132, 1655172, 1885698, 2409503, 3771396, 4819006, 7228509, 9638012, 14457018, 21685527, 28914036, 43371054, 86742108, 209417239, 418834478, 628251717, 837668956, 1256503434, 1884755151, 2513006868, 3769510302, 4816596497, 7539020604, 9633192994, 14449789491, 19266385988, 28899578982, 43349368473, 57799157964, 86698736946, 173397473892]

約数ペア:

[(1, 173397473892), (2, 86698736946), (3, 57799157964), (4, 43349368473), (6, 28899578982), (9, 19266385988), (12, 14449789491), (18, 9633192994), (23, 7539020604), (36, 4816596497), (46, 3769510302), (69, 2513006868), (92, 1884755151), (138, 1256503434), (207, 837668956), (276, 628251717), (414, 418834478), (828, 209417239), (1999, 86742108), (3998, 43371054), (5997, 28914036), (7996, 21685527), (11994, 14457018), (17991, 9638012), (23988, 7228509), (35982, 4819006), (45977, 3771396), (71964, 2409503), (91954, 1885698), (104761, 1655172), (137931, 1257132), (183908, 942849), (209522, 827586), (275862, 628566), (314283, 551724), (413793, 419044)]