67753088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 153081600

約数和(自身を除く): 85328512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2143, 2432, 3952, 4286, 7904, 8572, 15808, 17144, 27859, 31616, 34288, 40717, 55718, 68576, 81434, 111436, 137152, 162868, 222872, 274304, 325736, 445744, 529321, 651472, 891488, 1058642, 1302944, 1782976, 2117284, 2605888, 3565952, 4234568, 5211776, 8469136, 16938272, 33876544, 67753088]

約数ペア:

[(1, 67753088), (2, 33876544), (4, 16938272), (8, 8469136), (13, 5211776), (16, 4234568), (19, 3565952), (26, 2605888), (32, 2117284), (38, 1782976), (52, 1302944), (64, 1058642), (76, 891488), (104, 651472), (128, 529321), (152, 445744), (208, 325736), (247, 274304), (304, 222872), (416, 162868), (494, 137152), (608, 111436), (832, 81434), (988, 68576), (1216, 55718), (1664, 40717), (1976, 34288), (2143, 31616), (2432, 27859), (3952, 17144), (4286, 15808), (7904, 8572)]