40341678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 51587922

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 113, 138, 199, 226, 299, 339, 398, 597, 598, 678, 897, 1194, 1469, 1794, 2587, 2599, 2938, 4407, 4577, 5174, 5198, 7761, 7797, 8814, 9154, 13731, 15522, 15594, 22487, 27462, 33787, 44974, 59501, 67461, 67574, 101361, 119002, 134922, 178503, 202722, 292331, 357006, 517201, 584662, 876993, 1034402, 1551603, 1753986, 3103206, 6723613, 13447226, 20170839, 40341678]

約数ペア:

[(1, 40341678), (2, 20170839), (3, 13447226), (6, 6723613), (13, 3103206), (23, 1753986), (26, 1551603), (39, 1034402), (46, 876993), (69, 584662), (78, 517201), (113, 357006), (138, 292331), (199, 202722), (226, 178503), (299, 134922), (339, 119002), (398, 101361), (597, 67574), (598, 67461), (678, 59501), (897, 44974), (1194, 33787), (1469, 27462), (1794, 22487), (2587, 15594), (2599, 15522), (2938, 13731), (4407, 9154), (4577, 8814), (5174, 7797), (5198, 7761)]