127770336

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19289}}^1$

素因数の和:19328

約数の個数: 72

約数和(自身を含む): 379164240

約数和(自身を除く): 251393904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 19289, 38578, 57867, 77156, 115734, 154312, 173601, 231468, 308624, 347202, 443647, 462936, 617248, 694404, 887294, 925872, 1330941, 1388808, 1774588, 1851744, 2661882, 2777616, 3549176, 3992823, 5323764, 5555232, 7098352, 7985646, 10647528, 14196704, 15971292, 21295056, 31942584, 42590112, 63885168, 127770336]

約数ペア:

[(1, 127770336), (2, 63885168), (3, 42590112), (4, 31942584), (6, 21295056), (8, 15971292), (9, 14196704), (12, 10647528), (16, 7985646), (18, 7098352), (23, 5555232), (24, 5323764), (32, 3992823), (36, 3549176), (46, 2777616), (48, 2661882), (69, 1851744), (72, 1774588), (92, 1388808), (96, 1330941), (138, 925872), (144, 887294), (184, 694404), (207, 617248), (276, 462936), (288, 443647), (368, 347202), (414, 308624), (552, 231468), (736, 173601), (828, 154312), (1104, 115734), (1656, 77156), (2208, 57867), (3312, 38578), (6624, 19289)]