77078144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4249

約数の個数: 64

約数和(自身を含む): 180442080

約数和(自身を除く): 103363936

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4211, 4576, 8422, 9152, 16844, 18304, 33688, 46321, 54743, 67376, 92642, 109486, 134752, 185284, 218972, 269504, 370568, 437944, 539008, 602173, 741136, 875888, 1204346, 1482272, 1751776, 2408692, 2964544, 3503552, 4817384, 5929088, 7007104, 9634768, 19269536, 38539072, 77078144]

約数ペア:

[(1, 77078144), (2, 38539072), (4, 19269536), (8, 9634768), (11, 7007104), (13, 5929088), (16, 4817384), (22, 3503552), (26, 2964544), (32, 2408692), (44, 1751776), (52, 1482272), (64, 1204346), (88, 875888), (104, 741136), (128, 602173), (143, 539008), (176, 437944), (208, 370568), (286, 269504), (352, 218972), (416, 185284), (572, 134752), (704, 109486), (832, 92642), (1144, 67376), (1408, 54743), (1664, 46321), (2288, 33688), (4211, 18304), (4576, 16844), (8422, 9152)]