86996016

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 252555264

約数和(自身を除く): 165559248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 71, 72, 127, 134, 142, 144, 201, 213, 254, 268, 284, 381, 402, 426, 508, 536, 568, 603, 639, 762, 804, 852, 1016, 1072, 1136, 1143, 1206, 1278, 1524, 1608, 1704, 2032, 2286, 2412, 2556, 3048, 3216, 3408, 4572, 4757, 4824, 5112, 6096, 8509, 9017, 9144, 9514, 9648, 10224, 14271, 17018, 18034, 18288, 19028, 25527, 27051, 28542, 34036, 36068, 38056, 42813, 51054, 54102, 57084, 68072, 72136, 76112, 76581, 81153, 85626, 102108, 108204, 114168, 136144, 144272, 153162, 162306, 171252, 204216, 216408, 228336, 306324, 324612, 342504, 408432, 432816, 604139, 612648, 649224, 685008, 1208278, 1225296, 1298448, 1812417, 2416556, 3624834, 4833112, 5437251, 7249668, 9666224, 10874502, 14499336, 21749004, 28998672, 43498008, 86996016]

約数ペア:

[(1, 86996016), (2, 43498008), (3, 28998672), (4, 21749004), (6, 14499336), (8, 10874502), (9, 9666224), (12, 7249668), (16, 5437251), (18, 4833112), (24, 3624834), (36, 2416556), (48, 1812417), (67, 1298448), (71, 1225296), (72, 1208278), (127, 685008), (134, 649224), (142, 612648), (144, 604139), (201, 432816), (213, 408432), (254, 342504), (268, 324612), (284, 306324), (381, 228336), (402, 216408), (426, 204216), (508, 171252), (536, 162306), (568, 153162), (603, 144272), (639, 136144), (762, 114168), (804, 108204), (852, 102108), (1016, 85626), (1072, 81153), (1136, 76581), (1143, 76112), (1206, 72136), (1278, 68072), (1524, 57084), (1608, 54102), (1704, 51054), (2032, 42813), (2286, 38056), (2412, 36068), (2556, 34036), (3048, 28542), (3216, 27051), (3408, 25527), (4572, 19028), (4757, 18288), (4824, 18034), (5112, 17018), (6096, 14271), (8509, 10224), (9017, 9648), (9144, 9514)]