129049504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 269172288

約数和(自身を除く): 140122784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1541, 2144, 2617, 3082, 5234, 6164, 10468, 12328, 20936, 24656, 41872, 49312, 60191, 83744, 120382, 175339, 240764, 350678, 481528, 701356, 963056, 1402712, 1926112, 2805424, 4032797, 5610848, 8065594, 16131188, 32262376, 64524752, 129049504]

約数ペア:

[(1, 129049504), (2, 64524752), (4, 32262376), (8, 16131188), (16, 8065594), (23, 5610848), (32, 4032797), (46, 2805424), (67, 1926112), (92, 1402712), (134, 963056), (184, 701356), (268, 481528), (368, 350678), (536, 240764), (736, 175339), (1072, 120382), (1541, 83744), (2144, 60191), (2617, 49312), (3082, 41872), (5234, 24656), (6164, 20936), (10468, 12328)]