172785936

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3040

約数の個数: 80

約数和(自身を含む): 474719616

約数和(自身を除く): 301933680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2438, 2544, 2953, 3657, 4876, 5906, 7314, 8859, 9752, 11812, 14628, 17718, 19504, 23624, 29256, 35436, 47248, 58512, 67919, 70872, 135838, 141744, 156509, 203757, 271676, 313018, 407514, 469527, 543352, 626036, 815028, 939054, 1086704, 1252072, 1630056, 1878108, 2504144, 3260112, 3599707, 3756216, 7199414, 7512432, 10799121, 14398828, 21598242, 28797656, 43196484, 57595312, 86392968, 172785936]

約数ペア:

[(1, 172785936), (2, 86392968), (3, 57595312), (4, 43196484), (6, 28797656), (8, 21598242), (12, 14398828), (16, 10799121), (23, 7512432), (24, 7199414), (46, 3756216), (48, 3599707), (53, 3260112), (69, 2504144), (92, 1878108), (106, 1630056), (138, 1252072), (159, 1086704), (184, 939054), (212, 815028), (276, 626036), (318, 543352), (368, 469527), (424, 407514), (552, 313018), (636, 271676), (848, 203757), (1104, 156509), (1219, 141744), (1272, 135838), (2438, 70872), (2544, 67919), (2953, 58512), (3657, 47248), (4876, 35436), (5906, 29256), (7314, 23624), (8859, 19504), (9752, 17718), (11812, 14628)]