29123361776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{22699}}^1$

素因数の和:22866

約数の個数: 80

約数和(自身を含む): 61559676000

約数和(自身を除く): 32436314224

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 89, 106, 136, 178, 212, 272, 356, 424, 712, 848, 901, 1424, 1513, 1802, 3026, 3604, 4717, 6052, 7208, 9434, 12104, 14416, 18868, 22699, 24208, 37736, 45398, 75472, 80189, 90796, 160378, 181592, 320756, 363184, 385883, 641512, 771766, 1203047, 1283024, 1543532, 2020211, 2406094, 3087064, 4040422, 4812188, 6174128, 8080844, 9624376, 16161688, 19248752, 20451799, 32323376, 34343587, 40903598, 68687174, 81807196, 107071183, 137374348, 163614392, 214142366, 274748696, 327228784, 428284732, 549497392, 856569464, 1713138928, 1820210111, 3640420222, 7280840444, 14561680888, 29123361776]

約数ペア:

[(1, 29123361776), (2, 14561680888), (4, 7280840444), (8, 3640420222), (16, 1820210111), (17, 1713138928), (34, 856569464), (53, 549497392), (68, 428284732), (89, 327228784), (106, 274748696), (136, 214142366), (178, 163614392), (212, 137374348), (272, 107071183), (356, 81807196), (424, 68687174), (712, 40903598), (848, 34343587), (901, 32323376), (1424, 20451799), (1513, 19248752), (1802, 16161688), (3026, 9624376), (3604, 8080844), (4717, 6174128), (6052, 4812188), (7208, 4040422), (9434, 3087064), (12104, 2406094), (14416, 2020211), (18868, 1543532), (22699, 1283024), (24208, 1203047), (37736, 771766), (45398, 641512), (75472, 385883), (80189, 363184), (90796, 320756), (160378, 181592)]