8134128

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 80

約数和(自身を含む): 24601600

約数和(自身を除く): 16467472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 991, 1026, 1368, 1982, 2052, 2736, 2973, 3964, 4104, 5946, 7928, 8208, 8919, 11892, 15856, 17838, 18829, 23784, 26757, 35676, 37658, 47568, 53514, 56487, 71352, 75316, 107028, 112974, 142704, 150632, 169461, 214056, 225948, 301264, 338922, 428112, 451896, 508383, 677844, 903792, 1016766, 1355688, 2033532, 2711376, 4067064, 8134128]

約数ペア:

[(1, 8134128), (2, 4067064), (3, 2711376), (4, 2033532), (6, 1355688), (8, 1016766), (9, 903792), (12, 677844), (16, 508383), (18, 451896), (19, 428112), (24, 338922), (27, 301264), (36, 225948), (38, 214056), (48, 169461), (54, 150632), (57, 142704), (72, 112974), (76, 107028), (108, 75316), (114, 71352), (144, 56487), (152, 53514), (171, 47568), (216, 37658), (228, 35676), (304, 26757), (342, 23784), (432, 18829), (456, 17838), (513, 15856), (684, 11892), (912, 8919), (991, 8208), (1026, 7928), (1368, 5946), (1982, 4104), (2052, 3964), (2736, 2973)]