172068008

素因数分解:

$2^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 381840000

約数和(自身を除く): 209771992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 343, 392, 511, 584, 686, 859, 1022, 1372, 1718, 2044, 2744, 3436, 3577, 4088, 6013, 6872, 7154, 12026, 14308, 24052, 25039, 28616, 42091, 48104, 50078, 62707, 84182, 100156, 125414, 168364, 200312, 250828, 294637, 336728, 438949, 501656, 589274, 877898, 1178548, 1755796, 2357096, 3072643, 3511592, 6145286, 12290572, 21508501, 24581144, 43017002, 86034004, 172068008]

約数ペア:

[(1, 172068008), (2, 86034004), (4, 43017002), (7, 24581144), (8, 21508501), (14, 12290572), (28, 6145286), (49, 3511592), (56, 3072643), (73, 2357096), (98, 1755796), (146, 1178548), (196, 877898), (292, 589274), (343, 501656), (392, 438949), (511, 336728), (584, 294637), (686, 250828), (859, 200312), (1022, 168364), (1372, 125414), (1718, 100156), (2044, 84182), (2744, 62707), (3436, 50078), (3577, 48104), (4088, 42091), (6013, 28616), (6872, 25039), (7154, 24052), (12026, 14308)]