42927984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 134460144

約数和(自身を除く): 91532160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 661, 738, 792, 902, 984, 1322, 1353, 1476, 1584, 1804, 1968, 1983, 2644, 2706, 2952, 3608, 3966, 4059, 5288, 5412, 5904, 5949, 7216, 7271, 7932, 8118, 10576, 10824, 11898, 14542, 15864, 16236, 21648, 21813, 23796, 27101, 29084, 31728, 32472, 43626, 47592, 54202, 58168, 64944, 65439, 81303, 87252, 95184, 108404, 116336, 130878, 162606, 174504, 216808, 243909, 261756, 298111, 325212, 349008, 433616, 487818, 523512, 596222, 650424, 894333, 975636, 1047024, 1192444, 1300848, 1788666, 1951272, 2384888, 2682999, 3577332, 3902544, 4769776, 5365998, 7154664, 10731996, 14309328, 21463992, 42927984]

約数ペア:

[(1, 42927984), (2, 21463992), (3, 14309328), (4, 10731996), (6, 7154664), (8, 5365998), (9, 4769776), (11, 3902544), (12, 3577332), (16, 2682999), (18, 2384888), (22, 1951272), (24, 1788666), (33, 1300848), (36, 1192444), (41, 1047024), (44, 975636), (48, 894333), (66, 650424), (72, 596222), (82, 523512), (88, 487818), (99, 433616), (123, 349008), (132, 325212), (144, 298111), (164, 261756), (176, 243909), (198, 216808), (246, 174504), (264, 162606), (328, 130878), (369, 116336), (396, 108404), (451, 95184), (492, 87252), (528, 81303), (656, 65439), (661, 64944), (738, 58168), (792, 54202), (902, 47592), (984, 43626), (1322, 32472), (1353, 31728), (1476, 29084), (1584, 27101), (1804, 23796), (1968, 21813), (1983, 21648), (2644, 16236), (2706, 15864), (2952, 14542), (3608, 11898), (3966, 10824), (4059, 10576), (5288, 8118), (5412, 7932), (5904, 7271), (5949, 7216)]