171055968

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{77471}}^1$

素因数の和:77507

約数の個数: 48

約数和(自身を含む): 468550656

約数和(自身を除く): 297494688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 77471, 154942, 232413, 309884, 464826, 619768, 929652, 1239536, 1781833, 1859304, 2479072, 3563666, 3718608, 5345499, 7127332, 7437216, 10690998, 14254664, 21381996, 28509328, 42763992, 57018656, 85527984, 171055968]

約数ペア:

[(1, 171055968), (2, 85527984), (3, 57018656), (4, 42763992), (6, 28509328), (8, 21381996), (12, 14254664), (16, 10690998), (23, 7437216), (24, 7127332), (32, 5345499), (46, 3718608), (48, 3563666), (69, 2479072), (92, 1859304), (96, 1781833), (138, 1239536), (184, 929652), (276, 619768), (368, 464826), (552, 309884), (736, 232413), (1104, 154942), (2208, 77471)]