172943808

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39163}}^1$

素因数の和:39201

約数の個数: 56

約数和(自身を含む): 477487488

約数和(自身を除く): 304543680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 39163, 78326, 117489, 156652, 234978, 313304, 469956, 626608, 900749, 939912, 1253216, 1801498, 1879824, 2506432, 2702247, 3602996, 3759648, 5404494, 7205992, 7519296, 10808988, 14411984, 21617976, 28823968, 43235952, 57647936, 86471904, 172943808]

約数ペア:

[(1, 172943808), (2, 86471904), (3, 57647936), (4, 43235952), (6, 28823968), (8, 21617976), (12, 14411984), (16, 10808988), (23, 7519296), (24, 7205992), (32, 5404494), (46, 3759648), (48, 3602996), (64, 2702247), (69, 2506432), (92, 1879824), (96, 1801498), (138, 1253216), (184, 939912), (192, 900749), (276, 626608), (368, 469956), (552, 313304), (736, 234978), (1104, 156652), (1472, 117489), (2208, 78326), (4416, 39163)]