172830648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{13613}}^1$

素因数の和:13668

約数の個数: 48

約数和(自身を含む): 451712520

約数和(自身を除く): 278881872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 13613, 27226, 40839, 54452, 81678, 108904, 163356, 313099, 326712, 626198, 939297, 1252396, 1878594, 2504792, 3757188, 7201277, 7514376, 14402554, 21603831, 28805108, 43207662, 57610216, 86415324, 172830648]

約数ペア:

[(1, 172830648), (2, 86415324), (3, 57610216), (4, 43207662), (6, 28805108), (8, 21603831), (12, 14402554), (23, 7514376), (24, 7201277), (46, 3757188), (69, 2504792), (92, 1878594), (138, 1252396), (184, 939297), (276, 626198), (529, 326712), (552, 313099), (1058, 163356), (1587, 108904), (2116, 81678), (3174, 54452), (4232, 40839), (6348, 27226), (12696, 13613)]