77729865136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3711319}}^1$

素因数の和:3711362

約数の個数: 80

約数和(自身を含む): 198807989760

約数和(自身を除く): 121078124624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 10472, 20944, 3711319, 7422638, 14845276, 25979233, 29690552, 40824509, 51958466, 59381104, 63092423, 81649018, 103916932, 126184846, 163298036, 207833864, 252369692, 285771563, 326596072, 415667728, 441646961, 504739384, 571543126, 653192144, 694016653, 883293922, 1009478768, 1143086252, 1388033306, 1766587844, 2286172504, 2776066612, 3533175688, 4572345008, 4858116571, 5552133224, 7066351376, 9716233142, 11104266448, 19432466284, 38864932568, 77729865136]

約数ペア:

[(1, 77729865136), (2, 38864932568), (4, 19432466284), (7, 11104266448), (8, 9716233142), (11, 7066351376), (14, 5552133224), (16, 4858116571), (17, 4572345008), (22, 3533175688), (28, 2776066612), (34, 2286172504), (44, 1766587844), (56, 1388033306), (68, 1143086252), (77, 1009478768), (88, 883293922), (112, 694016653), (119, 653192144), (136, 571543126), (154, 504739384), (176, 441646961), (187, 415667728), (238, 326596072), (272, 285771563), (308, 252369692), (374, 207833864), (476, 163298036), (616, 126184846), (748, 103916932), (952, 81649018), (1232, 63092423), (1309, 59381104), (1496, 51958466), (1904, 40824509), (2618, 29690552), (2992, 25979233), (5236, 14845276), (10472, 7422638), (20944, 3711319)]