86417120272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2388797}}^1$

素因数の和:2388848

約数の個数: 80

約数和(自身を含む): 213271885440

約数和(自身を除く): 126854765168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 36176, 2388797, 4777594, 9555188, 16721579, 19110376, 33443158, 38220752, 40609549, 45387143, 66886316, 81219098, 90774286, 133772632, 162438196, 181548572, 267545264, 284266843, 317710001, 324876392, 363097144, 568533686, 635420002, 649752784, 726194288, 771581431, 1137067372, 1270840004, 1543162862, 2274134744, 2541680008, 3086325724, 4548269488, 5083360016, 5401070017, 6172651448, 10802140034, 12345302896, 21604280068, 43208560136, 86417120272]

約数ペア:

[(1, 86417120272), (2, 43208560136), (4, 21604280068), (7, 12345302896), (8, 10802140034), (14, 6172651448), (16, 5401070017), (17, 5083360016), (19, 4548269488), (28, 3086325724), (34, 2541680008), (38, 2274134744), (56, 1543162862), (68, 1270840004), (76, 1137067372), (112, 771581431), (119, 726194288), (133, 649752784), (136, 635420002), (152, 568533686), (238, 363097144), (266, 324876392), (272, 317710001), (304, 284266843), (323, 267545264), (476, 181548572), (532, 162438196), (646, 133772632), (952, 90774286), (1064, 81219098), (1292, 66886316), (1904, 45387143), (2128, 40609549), (2261, 38220752), (2584, 33443158), (4522, 19110376), (5168, 16721579), (9044, 9555188), (18088, 4777594), (36176, 2388797)]