79129424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 180792000

約数和(自身を除く): 101662576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 176, 187, 212, 272, 374, 424, 499, 583, 748, 848, 901, 998, 1166, 1496, 1802, 1996, 2332, 2992, 3604, 3992, 4664, 5489, 7208, 7984, 8483, 9328, 9911, 10978, 14416, 16966, 19822, 21956, 26447, 33932, 39644, 43912, 52894, 67864, 79288, 87824, 93313, 105788, 135728, 158576, 186626, 211576, 290917, 373252, 423152, 449599, 581834, 746504, 899198, 1163668, 1493008, 1798396, 2327336, 3596792, 4654672, 4945589, 7193584, 9891178, 19782356, 39564712, 79129424]

約数ペア:

[(1, 79129424), (2, 39564712), (4, 19782356), (8, 9891178), (11, 7193584), (16, 4945589), (17, 4654672), (22, 3596792), (34, 2327336), (44, 1798396), (53, 1493008), (68, 1163668), (88, 899198), (106, 746504), (136, 581834), (176, 449599), (187, 423152), (212, 373252), (272, 290917), (374, 211576), (424, 186626), (499, 158576), (583, 135728), (748, 105788), (848, 93313), (901, 87824), (998, 79288), (1166, 67864), (1496, 52894), (1802, 43912), (1996, 39644), (2332, 33932), (2992, 26447), (3604, 21956), (3992, 19822), (4664, 16966), (5489, 14416), (7208, 10978), (7984, 9911), (8483, 9328)]